{"pageNumber":"404","pageRowStart":"10075","pageSize":"25","recordCount":11004,"records":[{"id":70224597,"text":"70224597 - 1969 - The ground-water situation in Ohio","interactions":[],"lastModifiedDate":"2021-09-29T15:41:00.579479","indexId":"70224597","displayToPublicDate":"1969-09-01T10:35:01","publicationYear":"1969","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3825,"text":"Groundwater","active":true,"publicationSubtype":{"id":10}},"title":"The ground-water situation in Ohio","docAbstract":"<p>Present ground-water use in Ohio, approximately 650mgd (million gallons per day) amounts to about 5 percent of the water that enters the ground-water reservoirs. The largest ground-water supplies are developed where natural concentrations of water occur, chiefly in the watercourse aquifers, which consist of sand and gravel of glacial origin (outwash) in the valleys of the major streams. Other important aquifers are glacial outwash in upland areas and in the buried Teays Valley system, the limestone and dolomite aquifers in western Ohio, and sandstone and shale aquifers in the eastern half of the State.</p><p>Future outlook is that more of the increasing water demand will be met from ground-water sources. Ground-water supplies will be developed at many new sites, and aquifers in areas already heavily pumped will be made to yield more water by the drilling of additional wells and recharging the aquifers artificially. Large quantities of ground water in storage, virtually unexploited, could be used for temporary low-flow augmentation of streams. Management of ground-water resources will be needed to help solve supply and distribution problems, and to resolve conflicts between users. Among future problems will be those arising from underground disposal of wastes, a practice which is expected to grow substantially from enforcement of water-quality standards for streams, set under the Federal Water Quality Act of 1965.</p>","language":"English","publisher":"National Ground Water Association","doi":"10.1111/j.1745-6584.1969.tb01294.x","usgsCitation":"Norris, S., 1969, The ground-water situation in Ohio: Groundwater, v. 7, no. 5, p. 25-33, https://doi.org/10.1111/j.1745-6584.1969.tb01294.x.","productDescription":"9 p.","startPage":"25","endPage":"33","costCenters":[],"links":[{"id":389963,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United 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,{"id":70225040,"text":"70225040 - 1969 - Aeromagnetic investigation of crustal structure for a strip across the western United States","interactions":[],"lastModifiedDate":"2021-10-13T15:28:52.927166","indexId":"70225040","displayToPublicDate":"1969-09-01T09:46:26","publicationYear":"1969","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1786,"text":"Geological Society of America Bulletin","active":true,"publicationSubtype":{"id":10}},"title":"Aeromagnetic investigation of crustal structure for a strip across the western United States","docAbstract":"<p>This report represents part of a larger study undertaken to interpret the gross features of the earth's crust by aeromagnetic methods. The larger survey covers a 100-mile-wide strip along a great circle arc from Washington, D.C., to San Francisco, California. The area considered extends from about 200 miles east of the Rocky Mountains to 150 miles west of the coast of the Pacific Ocean. Inferences on gross structure and lithology are made from the magnetic patterns and trends shown on the map.</p><p>At the continental margin, the magnetic data strongly suggest that the oceanic crust becomes much more deeply buried as the continent is approached.</p><p>A large magnetic anomaly extending northwestward along the center of the Great Valley is probably caused by mafic intrusive rocks.</p>","language":"English","publisher":"Geological Society of America","doi":"10.1130/0016-7606(1969)80[1703:AIOCSF]2.0.CO;2","usgsCitation":"Zietz, I., Bateman, P.C., Case, J.E., Crittenden, M.D., Griscom, A., King, E.R., Roberts, R., and Lorentzen, G.R., 1969, Aeromagnetic investigation of crustal structure for a strip across the western United States: Geological Society of America Bulletin, v. 80, no. 9, p. 1703-1714, https://doi.org/10.1130/0016-7606(1969)80[1703:AIOCSF]2.0.CO;2.","productDescription":"13 p.","startPage":"1703","endPage":"1714","costCenters":[],"links":[{"id":390468,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"California, Colorado, Kansas, Nebraska, Nevada, Utah, Wyoming","otherGeospatial":"Cedar Mountains, Colorado Plateau, Front Range, Great Plains, Great Salt Lake Desert, Kern Mountains, Laramie Range, Medicine Bow Range, Oquirrh Mountains, Park Range, Rocky Mountains, Sheeprock Mountains, Sierra Nevada, Stansbury Mountains, Tintic Mountains, Uinta Mountains, Wasatch Mountains","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -124.38720703124999,\n              40.16208338164617\n            ],\n            [\n              -123.94775390625,\n              39.70718665682654\n            ],\n            [\n              -124.01367187499999,\n              39.35129035526705\n            ],\n            [\n              -123.85986328124999,\n              38.736946065676\n            ],\n            [\n              -120.58593749999999,\n              34.252676117101515\n            ],\n            [\n              -114.01611328125,\n              37.03763967977139\n            ],\n            [\n              -101.3818359375,\n              37.00255267215955\n            ],\n            [\n              -96.21826171874999,\n              37.00255267215955\n            ],\n            [\n              -99.49218749999999,\n              42.98857645832184\n            ],\n            [\n              -111.02783203125,\n              42.01665183556825\n            ],\n            [\n              -120.21240234375001,\n              41.96765920367816\n            ],\n            [\n              -124.38720703124999,\n              40.16208338164617\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"80","issue":"9","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Zietz, Isidore","contributorId":76708,"corporation":false,"usgs":true,"family":"Zietz","given":"Isidore","affiliations":[],"preferred":false,"id":825133,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Bateman, Paul C.","contributorId":18377,"corporation":false,"usgs":true,"family":"Bateman","given":"Paul","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":825134,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Case, James E.","contributorId":68702,"corporation":false,"usgs":true,"family":"Case","given":"James","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":825135,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Crittenden, M. D. Jr.","contributorId":43421,"corporation":false,"usgs":true,"family":"Crittenden","given":"M.","suffix":"Jr.","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":825136,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Griscom, Andrew","contributorId":23520,"corporation":false,"usgs":true,"family":"Griscom","given":"Andrew","email":"","affiliations":[],"preferred":false,"id":825137,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"King, Elizabeth R.","contributorId":40990,"corporation":false,"usgs":true,"family":"King","given":"Elizabeth","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":825138,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Roberts, R. J.","contributorId":267486,"corporation":false,"usgs":false,"family":"Roberts","given":"R. J.","affiliations":[],"preferred":false,"id":825139,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Lorentzen, George R.","contributorId":267487,"corporation":false,"usgs":false,"family":"Lorentzen","given":"George","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":825140,"contributorType":{"id":1,"text":"Authors"},"rank":8}]}}
,{"id":70223878,"text":"70223878 - 1969 - Cretaceous, Tertiary, and early Pleistocene rocks from the continental margin in the Bering Sea","interactions":[],"lastModifiedDate":"2021-09-10T21:03:56.525131","indexId":"70223878","displayToPublicDate":"1969-08-01T15:45:29","publicationYear":"1969","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1786,"text":"Geological Society of America Bulletin","active":true,"publicationSubtype":{"id":10}},"title":"Cretaceous, Tertiary, and early Pleistocene rocks from the continental margin in the Bering Sea","docAbstract":"<p><span>Rocks dredged from the continental margin in eastern Bering Sea in and near the Pribilof Canyon indicate that the acoustic basement represents the upper surface of thoroughly lithified turbidite beds of graywacke and siltstone of Late Cretaceous age. The stratified sequence covering the acoustic basement is gently deformed and includes marine clastic and diatomaceous sediments ranging in age from middle or late Miocene through early Pleistocene. Dense argillite, siltstone, and calcareous sandstone of early Tertiary age in and near the Zhemchug Canyon probably represent an older part of this sequence. The main layered sequence accumulated above the acoustic basement in shallow water, and, because the older beds now lie as much as 1000 m below sea level, the continental margin must have undergone considerable subsidence during late Tertiary and Quaternary time. A rich pollen flora indicates that the shoreline lay only a few tens of kilometers away from the site of the Pribilof Canyon during late Miocene time.</span></p>","language":"English","publisher":"Geological Society of America","doi":"10.1130/0016-7606(1969)80[1471:CTAEPR]2.0.CO;2","usgsCitation":"Hopkins, D., Scholl, D.W., Addicott, W.O., Pierce, R.L., Smith, P.B., Wolfe, J.A., Gershanovich, D., Kotenev, B., Lohman, K.E., Lipps, J.H., and Obradovich, J.D., 1969, Cretaceous, Tertiary, and early Pleistocene rocks from the continental margin in the Bering Sea: Geological Society of America Bulletin, v. 80, no. 8, p. 1471-1480, https://doi.org/10.1130/0016-7606(1969)80[1471:CTAEPR]2.0.CO;2.","productDescription":"12 p.","startPage":"1471","endPage":"1480","costCenters":[],"links":[{"id":389121,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Alaska","otherGeospatial":"Bering Sea, Pribilof Canyon, Zhemchug Canyon","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -174.517822265625,\n              54.99022172004893\n            ],\n            [\n              -164.520263671875,\n              54.99022172004893\n            ],\n            [\n              -164.520263671875,\n              58.21123794344608\n            ],\n            [\n              -174.517822265625,\n              58.21123794344608\n            ],\n            [\n              -174.517822265625,\n              54.99022172004893\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"80","issue":"8","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Hopkins, David M.","contributorId":37409,"corporation":false,"usgs":true,"family":"Hopkins","given":"David M.","affiliations":[],"preferred":false,"id":823057,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Scholl, David W. 0000-0001-6500-6962 dscholl@usgs.gov","orcid":"https://orcid.org/0000-0001-6500-6962","contributorId":3738,"corporation":false,"usgs":true,"family":"Scholl","given":"David","email":"dscholl@usgs.gov","middleInitial":"W.","affiliations":[{"id":186,"text":"Coastal and Marine Geology Program","active":true,"usgs":true},{"id":520,"text":"Pacific Coastal and Marine Science Center","active":true,"usgs":true}],"preferred":true,"id":823058,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Addicott, Warren O.","contributorId":80668,"corporation":false,"usgs":true,"family":"Addicott","given":"Warren","email":"","middleInitial":"O.","affiliations":[],"preferred":false,"id":823059,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Pierce, Richard L.","contributorId":265588,"corporation":false,"usgs":false,"family":"Pierce","given":"Richard","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":823060,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Smith, Patsy Beckstead","contributorId":69135,"corporation":false,"usgs":true,"family":"Smith","given":"Patsy","email":"","middleInitial":"Beckstead","affiliations":[],"preferred":false,"id":823061,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Wolfe, Jack A.","contributorId":102474,"corporation":false,"usgs":true,"family":"Wolfe","given":"Jack","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":823062,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Gershanovich, David","contributorId":265589,"corporation":false,"usgs":false,"family":"Gershanovich","given":"David","email":"","affiliations":[],"preferred":false,"id":823063,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Kotenev, Boris","contributorId":265590,"corporation":false,"usgs":false,"family":"Kotenev","given":"Boris","email":"","affiliations":[],"preferred":false,"id":823064,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Lohman, Kenneth E.","contributorId":265591,"corporation":false,"usgs":false,"family":"Lohman","given":"Kenneth","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":823065,"contributorType":{"id":1,"text":"Authors"},"rank":9},{"text":"Lipps, Jere H.","contributorId":174189,"corporation":false,"usgs":false,"family":"Lipps","given":"Jere","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":823066,"contributorType":{"id":1,"text":"Authors"},"rank":10},{"text":"Obradovich, John D.","contributorId":84361,"corporation":false,"usgs":true,"family":"Obradovich","given":"John","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":823067,"contributorType":{"id":1,"text":"Authors"},"rank":11}]}}
,{"id":70224280,"text":"70224280 - 1969 - A geophysical study of North Park and the surrounding ranges, Colorado","interactions":[],"lastModifiedDate":"2021-09-20T11:55:39.253471","indexId":"70224280","displayToPublicDate":"1969-08-01T06:42:29","publicationYear":"1969","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1786,"text":"Geological Society of America Bulletin","active":true,"publicationSubtype":{"id":10}},"title":"A geophysical study of North Park and the surrounding ranges, Colorado","docAbstract":"<p>A geophysical study in the North Park basin and surrounding mountains, Colorado illustrates the structural relationship of various sedimentary, metamorphic, and igneous rock units. Bouguer anomalies from 1330 gravity stations range from −210 mgal over Precambrian metamorphic rocks in the mountains to −260 mgal in the Walden syncline and —280 mgal in the North Park syncline. Steep gradients delineate a fault which strikes west-northwest along the north flank of the North Park syncline. Two models fitted to the gravity data show 1 to 2 km relief on this steeply dipping fault. Density contrasts between Precambrian metamorphic and igneous rocks produce anomalies of as much as 25-mgal amplitudes in the Park and Medicine Bow Ranges.</p><p>A 30-km-long seismic refraction profile, parallel to the most negative Bouguer anomaly values in the North Park basin, shows velocities increasing from 2.5 to 3.4 km/sec within Tertiary rocks at depths ranging from 1.2 to 2.0 km. Mesozoic sedimentary rocks have a velocity of 4.0 to 4.5 km/sec, a very high velocity in view of the predominance of Upper Cretaceous rocks. Precambrian basement with a velocity of 6.25 km/sec underlies the profile at depths ranging from 3.5 to 4.5 km. Strong second arrivals across the profile, observed at distances of more than 14 km from the shotpoints and interpreted as SP reflections, verified the refraction model.</p><p>An aeromagnetic survey shows numerous anomalies ranging from 100 to 200γ in the Park and Rabbit Ears Ranges and in the Never Summer Mountains, to 400γ in the Front Range, and to 1200γ over the Medicine Bow Range. Positive anomalies in the Park, Medicine Bow, and Front ranges overlie metamorphic rocks. Magnetic and gravity data suggest that the Never Summer Mountains are separated from the Front Range by a north-trending, steeply east-dipping reverse fault, extending beneath the Front Range along the Colorado River valley. The magnetic data indicate that this fault may connect with a possible fault that is parallel to the Laramie River valley. In the Rabbit Ears Range, a series of magnetic anomalies show that igneous rocks are present in the eastern part of the range.</p><p>A northeast-trending positive magnetic anomaly, which is parallel to foliation trends reported in Precambrian rocks, extends from the Park Range across the North Park basin to the Medicine Bow Range. On the basis of this anomaly, the high seismic velocity of the Precambrian basement, and computed profiles fitted to the gravity and magnetic data, we infer that much of the basin is underlain by high-density metamorphic rock. As shown by gravity data, the deepest part of the basin is 2.7 km below sea level, resulting in a maximum relief of 6.7 km on the basement, relative to the Medicine Bow Range.</p><p>A 25-mgal negative gravity anomaly and a zone of negative magnetic anomalies outline a large granitic intrusion in the Park Range, which probably extends northeast beneath the North Park basin and connects with granitic rocks in the Medicine Bow Range.</p>","language":"English","publisher":"Geological Society of America","doi":"10.1130/0016-7606(1969)80[1523:AGSONP]2.0.CO;2","usgsCitation":"Behrendt, J.C., Popenoe, P., and Mattick, R.E., 1969, A geophysical study of North Park and the surrounding ranges, Colorado: Geological Society of America Bulletin, v. 80, no. 8, p. 1523-1537, https://doi.org/10.1130/0016-7606(1969)80[1523:AGSONP]2.0.CO;2.","productDescription":"17 p.","startPage":"1523","endPage":"1537","costCenters":[{"id":218,"text":"Denver Federal Center","active":false,"usgs":true}],"links":[{"id":389461,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Colorado","otherGeospatial":"Front Range, Medicine Bow Range, Never Summer Mountains, North Park basin, Rabbit Ears Range, Park Range","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -106.78573608398438,\n              40.225024210604964\n            ],\n            [\n              -105.74615478515625,\n              40.225024210604964\n            ],\n            [\n              -105.74615478515625,\n              40.99544751505735\n            ],\n            [\n              -106.78573608398438,\n              40.99544751505735\n            ],\n            [\n              -106.78573608398438,\n              40.225024210604964\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"80","issue":"8","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Behrendt, John C. jbehrendt@usgs.gov","contributorId":25945,"corporation":false,"usgs":true,"family":"Behrendt","given":"John","email":"jbehrendt@usgs.gov","middleInitial":"C.","affiliations":[{"id":213,"text":"Crustal Imaging and Characterization Team","active":false,"usgs":true},{"id":218,"text":"Denver Federal Center","active":false,"usgs":true}],"preferred":false,"id":823443,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Popenoe, Peter","contributorId":52180,"corporation":false,"usgs":true,"family":"Popenoe","given":"Peter","affiliations":[],"preferred":false,"id":823444,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Mattick, Robert E.","contributorId":50462,"corporation":false,"usgs":true,"family":"Mattick","given":"Robert","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":823445,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70223872,"text":"70223872 - 1969 - Alkalic and tholeiitic basaltic volcanism related to the Rio Grande depression, southern Colorado and northern New Mexico","interactions":[],"lastModifiedDate":"2021-09-10T19:20:05.938786","indexId":"70223872","displayToPublicDate":"1969-07-01T14:07:53","publicationYear":"1969","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1786,"text":"Geological Society of America Bulletin","active":true,"publicationSubtype":{"id":10}},"title":"Alkalic and tholeiitic basaltic volcanism related to the Rio Grande depression, southern Colorado and northern New Mexico","docAbstract":"<p><span>Upper Cenozoic basaltic rocks in and near the northern Rio Grande depression, a major intracontinental tension-rift structure, vary systematically in petrology and chemistry with distance from the depression. Basalts and basaltic andesites of alkalic affinities, commonly showing evidence of crustal contamination, were erupted east and west of the depression concurrently with its formation, whereas little-contaminated tholeiitic basalts filled parts of the depression late in its history. Eruption of the contrasting basalt types was in part concurrent. The lateral change from alkalic to tholeiitic basaltic volcanism may reflect different conditions of magma generation in the mantle that are related to changes in crustal thickness and thermal gradient across the rift. Recent experimental studies suggest that the variations in magma composition may be due to differing depths of magma fractionation, the tholeiitic basalts originating at shallower depths than the alkalic basalts.</span></p>","language":"English","publisher":"Geologic Society of America","doi":"10.1130/0016-7606(1969)80[1343:AATBVR]2.0.CO;2","usgsCitation":"Lipman, P.W., 1969, Alkalic and tholeiitic basaltic volcanism related to the Rio Grande depression, southern Colorado and northern New Mexico: Geological Society of America Bulletin, v. 80, no. 7, p. 1343-1353, https://doi.org/10.1130/0016-7606(1969)80[1343:AATBVR]2.0.CO;2.","productDescription":"13 p.","startPage":"1343","endPage":"1353","costCenters":[],"links":[{"id":389094,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Colorado, New Mexico","otherGeospatial":"Rio Grande depression","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -106.4794921875,\n              39.223742741391305\n            ],\n            [\n              -106.50146484374999,\n              37.483576550426996\n            ],\n            [\n              -106.0784912109375,\n              36.99377838872517\n            ],\n            [\n              -106.9573974609375,\n              35.9157474194997\n            ],\n            [\n              -107.4517822265625,\n              34.29353023058858\n            ],\n            [\n              -107.57812499999999,\n              31.89621446335144\n            ],\n            [\n              -105.7159423828125,\n              32.22674287041067\n            ],\n            [\n              -105.9576416015625,\n              35.55904339525896\n            ],\n            [\n              -105.018310546875,\n              37.19095471582605\n            ],\n            [\n              -105.5181884765625,\n              39.36827914916014\n            ],\n            [\n              -106.4794921875,\n              39.223742741391305\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"80","issue":"7","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Lipman, Peter W. 0000-0001-9175-6118 plipman@usgs.gov","orcid":"https://orcid.org/0000-0001-9175-6118","contributorId":3486,"corporation":false,"usgs":true,"family":"Lipman","given":"Peter","email":"plipman@usgs.gov","middleInitial":"W.","affiliations":[{"id":5079,"text":"Pacific Regional Director's Office","active":true,"usgs":true},{"id":617,"text":"Volcano Science Center","active":true,"usgs":true}],"preferred":true,"id":823049,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70223777,"text":"70223777 - 1969 - Newly discovered bedded barite deposits in East Northumberland Canyon, Nye County, Nevada","interactions":[],"lastModifiedDate":"2021-09-07T17:07:21.363245","indexId":"70223777","displayToPublicDate":"1969-05-01T11:50:58","publicationYear":"1969","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1472,"text":"Economic Geology","active":true,"publicationSubtype":{"id":10}},"title":"Newly discovered bedded barite deposits in East Northumberland Canyon, Nye County, Nevada","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"Society of Economic Geologists","doi":"10.2113/gsecongeo.64.3.245","usgsCitation":"Shawe, D., Poole, F.G., and Brobst, D., 1969, Newly discovered bedded barite deposits in East Northumberland Canyon, Nye County, Nevada: Economic Geology, v. 64, no. 3, p. 245-254, https://doi.org/10.2113/gsecongeo.64.3.245.","productDescription":"10 p.","startPage":"245","endPage":"254","costCenters":[],"links":[{"id":388890,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Nevada","county":"Nye County","otherGeospatial":"East Northumberland Canyon, Toquima Ridge","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -117.0208740234375,\n              38.688725613296725\n            ],\n            [\n              -116.68441772460936,\n              38.688725613296725\n            ],\n            [\n              -116.68441772460936,\n              39.13432124527173\n            ],\n            [\n              -117.0208740234375,\n              39.13432124527173\n            ],\n            [\n              -117.0208740234375,\n              38.688725613296725\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"64","issue":"3","noUsgsAuthors":false,"publicationDate":"1969-05-01","publicationStatus":"PW","contributors":{"authors":[{"text":"Shawe, D. R.","contributorId":48819,"corporation":false,"usgs":true,"family":"Shawe","given":"D. R.","affiliations":[],"preferred":false,"id":822637,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Poole, F. G.","contributorId":116758,"corporation":false,"usgs":true,"family":"Poole","given":"F.","email":"","middleInitial":"G.","affiliations":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"preferred":false,"id":822638,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Brobst, D.A.","contributorId":103688,"corporation":false,"usgs":true,"family":"Brobst","given":"D.A.","affiliations":[],"preferred":false,"id":822639,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70225066,"text":"70225066 - 1969 - Lower Llandovery of the northern Appalachians and adjacent regions","interactions":[],"lastModifiedDate":"2021-10-13T17:03:50.826637","indexId":"70225066","displayToPublicDate":"1969-03-01T11:47:37","publicationYear":"1969","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1786,"text":"Geological Society of America Bulletin","active":true,"publicationSubtype":{"id":10}},"title":"Lower Llandovery of the northern Appalachians and adjacent regions","docAbstract":"<p>Rocks of clearly dated early Llandovery age, as well as rocks that can logically be classed as early Llandovery from their regional relationships, appear to be more widespread than recognized, heretofore, in the northern Appalachians and adjacent regions. Their areal distribution and lithology permit a generalized reconstruction of the paleogeography, which consisted, in general, of three source areas alternating from east to west with three belts of clastic sedimentation. The westernmost clastic belt grades laterally westward into the carbonate rocks of the North American platform. The Central Clastic Belt encloses a belt containing impure carbonates with clastic detritus and clastic interbeds, and, locally, relatively clean carbonate deposits.</p><p>Llandovery age rocks of the platform include the Manitoulin Dolomite and the Ellis Bay Formation. In the deposits to the east, coeval rocks occur, in part or in whole, within the limy and clastic deposits of the Carys Mills Formation and the Matapedia Group, as well as in the following clastic rock formations: Grimsby, Shawangunk, Tuscarora, Massanutten, Clinch, Smyrna Mills, Perham, Cabano, Weir, Beechhill Cove, Ross Brook, and White Rock.</p>","language":"English","publisher":"Geological Society of America","doi":"10.1130/0016-7606(1969)80[459:LLOTNA]2.0.CO;2","usgsCitation":"Ayrton, W.G., Berry, W.B., Boucot, A.J., Lajoie, J., Lesperance, P.J., Pavlides, L., and Skidmore, W.B., 1969, Lower Llandovery of the northern Appalachians and adjacent regions: Geological Society of America Bulletin, v. 80, no. 3, p. 459-483, https://doi.org/10.1130/0016-7606(1969)80[459:LLOTNA]2.0.CO;2.","productDescription":"26 p.","startPage":"459","endPage":"483","costCenters":[],"links":[{"id":390473,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"Canada, United States","state":"Maine, New Brunswick, Quebec","city":"Cabano, Lac des Baies, Lac Prime, Squateck","otherGeospatial":"Appalachian Mountains, Clemville Formation, Gaspé Peninsula, Weir Formation","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -70.07080078125,\n              41.19518982948959\n            ],\n            [\n              -69.71923828125,\n              41.934976500546604\n            ],\n            [\n              -70.24658203125,\n              42.66628070564928\n            ],\n            [\n              -70.0048828125,\n              43.34116005412307\n            ],\n            [\n              -67.25830078125,\n              44.4808302785626\n            ],\n            [\n              -65.85205078125,\n              43.229195113965005\n            ],\n            [\n              -63.03955078125,\n              44.449467536006935\n            ],\n            [\n              -59.4140625,\n              45.920587344733654\n            ],\n            [\n              -61.19384765625,\n              49.25346477497736\n            ],\n            [\n              -63.4130859375,\n              50.162824333817284\n            ],\n            [\n              -64.66552734375,\n              50.035973672195496\n            ],\n            [\n              -64.70947265625,\n              49.653404588437894\n            ],\n            [\n              -84.22119140625,\n              47.08508535995386\n            ],\n            [\n              -84.9462890625,\n              45.82879925192134\n            ],\n            [\n              -83.64990234375,\n              41.27780646738183\n            ],\n            [\n              -70.07080078125,\n              41.19518982948959\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"80","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Ayrton, William G.","contributorId":267533,"corporation":false,"usgs":false,"family":"Ayrton","given":"William","email":"","middleInitial":"G.","affiliations":[],"preferred":false,"id":825150,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Berry, William B. N.","contributorId":76372,"corporation":false,"usgs":true,"family":"Berry","given":"William","email":"","middleInitial":"B. N.","affiliations":[],"preferred":false,"id":825151,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Boucot, Arthur J.","contributorId":267534,"corporation":false,"usgs":false,"family":"Boucot","given":"Arthur","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":825152,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Lajoie, Jean","contributorId":267535,"corporation":false,"usgs":false,"family":"Lajoie","given":"Jean","email":"","affiliations":[],"preferred":false,"id":825153,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Lesperance, Pierre J.","contributorId":267536,"corporation":false,"usgs":false,"family":"Lesperance","given":"Pierre","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":825154,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Pavlides, Louis","contributorId":79444,"corporation":false,"usgs":true,"family":"Pavlides","given":"Louis","email":"","affiliations":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"preferred":false,"id":825155,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Skidmore, W. Brian","contributorId":267537,"corporation":false,"usgs":false,"family":"Skidmore","given":"W.","email":"","middleInitial":"Brian","affiliations":[],"preferred":false,"id":825156,"contributorType":{"id":1,"text":"Authors"},"rank":7}]}}
,{"id":70225578,"text":"70225578 - 1969 - History of the Redwall Limestone of northern Arizona","interactions":[],"lastModifiedDate":"2022-11-21T18:01:35.023539","indexId":"70225578","displayToPublicDate":"1969-01-01T14:27:35","publicationYear":"1969","noYear":false,"publicationType":{"id":4,"text":"Book"},"publicationSubtype":{"id":15,"text":"Monograph"},"title":"History of the Redwall Limestone of northern Arizona","docAbstract":"<p>Throughout most of northern Arizona the Redwall Limestone of Mississippian age is readily divisible into four lithologic units, designated in ascending order as the Whitmore Wash, Thunder Springs, Mooney Falls, and Horseshoe Mesa Members. The first and third members are thick-bedded to massive carbonate rock. The Horseshoe Mesa Member is relatively thin-bedded limestone, and the Thunder Springs Member is distinctive because it consists of chert beds alternating with thin beds of carbonate rock.</p><p>Trends in thickness of the various members indicate that the sediment that formed the Redwall was deposited on an even, gently sloping shelf that extended westward from the Defiance positive element, a low landmass located near the present eastern border of northern Arizona. The Peach Springs and Payson ridges projected west and southwest, respectively, from the positive element. These ridges, which were partly submerged and partly above sea level during Mississippian time, are indicated by the patterns of isopach lines and, in part, by the distribution of faunas. The ridges divided the Arizona section of the shelf into three segments: the northern-most, which slopes northwest toward the Cordilleran geosyncline, and the other two, which slope toward the south and southwest.</p><p>Two transgressions and two regressions of the western and southern seaways are believed to be represented by the Redwall. The first transgression, which is recorded by thick beds of clastic sediment of the Whitmore Wash Member, was less extensive than the second, which is recorded by massive beds of the Mooney Falls Member, for on the western margins of the Defiance positive element the Mooney Falls Member overlaps the two lower members. Furthermore, south of Grand Canyon the Whitmore Wash and Thunder Springs Members lap against the Payson ridge without covering it, whereas the Mooney Falls Member, although relatively thin, extends across it. Regression is believed to be represented by thin beds of the Thunder Springs and Horseshoe Mesa Members, which are interpreted to be the result of low base level caused by silting up with clastic material and consequent retreat of the sea.</p><p>Cycles in sedimentation are well developed in some parts of the Redwall, especially in the upper two members in which differences in grain size represent five major cycles recognized throughout the extent of the Grand Canyon. These textural differences, ranging from aphanitic to coarse grained, are considered to be not measures of the amount of transportation, as with terrigenous sediments, but reflections of the degree of turbulence or the lack of turbulence during deposition.</p><p>They are interpreted as indicators of cyclic fluctuations in environment, probably related to changes in wave base.</p><p>Several clearly defined facies within the Redwall indicate environments of deposition. The clastic limestone that forms a major part of the formation, especially in the offshore areas to the west and south, is believed to represent normal marine conditions where circulation was good and turbulence moderate to strong. Uniform finely crystalline dolomite probably developed through early diagenetic processes on the sea floor. On the basis of its distribution pattern the dolomite seems to have formed under shoal conditions, especially where it borders the shore of the Defiance positive element and along Peach Springs ridge. Oölitic limestone at the top of both major transgressive units is interpreted as reflecting the oscillatory conditions of sea level that provided wave and current agitation at times of maximum sea advance in shoal areas bordering the ridges. Aphanitic limestone, representing accumulations of lime mud, seems to be developed best in the uppermost, or Horseshoe Mesa, member, where, as the seas regressed, nearshore waters may have been isolated and certainly were very calm.</p><p>Original textures and some structures are preserved in most limestones of the Redwall, and they give much evidence concerning oceanographic factors of the time. Generalizations have been developed concerning the character of the bottom, degrees of energy represented, depth, salinity, and other factors for various parts of the formation. Although these factors differed greatly with time and space, the general conclusions reached are that (1) depths were very shallow to moderate, (2) the sea floor was composed nearly entirely of lime mud and lime sand, which contained no terrigeneous material but with great crinoidal accumulations locally, (3) turbulence ranged from considerable to none, and (4) the sea was clear and warm and nowhere contained saline concentrations sufficient to form evaporites.</p><p>Chert forming thin irregular beds, locally lenticular and nodular, occurs at two prinicpal positions in the stratigraphic section, and in each it alternates with thin beds of carbonate rock. Chert is prominent throughout the Thunder Springs Member and forms thin but definite zones near the top of the Mooney Falls Member. This chert is believed to have formed on the sea floor during early diagenesis, as evidenced by petrography, paleogeography, and faunal relations. Regional differences in the abundance and type of associated fossils, recorded on a series of 4-foot-square sample plots made throughout the Grand Canyon, suggest a probable relation between fossil distribution and genesis of the chert.</p><p>The fauna of the Redwall is abundant and varied, but preservation in many places is poor, and numerous specimens can be collected only locally. The most common fossils are brachiopods, corals, foraminifers, and crinoids, but blastoids, gastropods, cephalopods, and pelecypods are not rare. Bryozoans are abundant in the chert of the Thunder Springs Member but uncommon elsewhere. Other organisms locally distributed but not common are algae, trilobites, fish, holothurians, and ostracodes. These groups have been studied by specialists and are the subject of Chapters V through XIII.</p><p>Certain of the faunal groups, notably the corals and foraminifers, show some degree of vertical zoning and so have furnished important data on age and correlation. Among the corals, the zones of<span>&nbsp;</span><i>Dorlodotia inconstans</i><span>&nbsp;</span>and<span>&nbsp;</span><i>Michelinia expansa</i><span>&nbsp;</span>are especially significant because of their persistence from section to section across broad areas. The foraminiferal zones are broader and less sharply defined, but they represent a series of major changes in species from bottom to top of the formation.</p><p>Age determination made on the basis of foraminifers and brachiopods indicate that the base of the Redwall is progressively younger as it passes from areas that were offshore eastward or northward toward the Defiance positive element; the top of the Redwall, in contrast, is shown to be progressively younger away from the positive element. Thus basal beds of Kinderhook age are recognized at Grand Wash, Quartermaster, and Meriwitica Canyons to the northwest, but the lowest strata are of Osage age at Bridge Canyon, Grandview, and other sections closer to the landmass. Likewise, units with fossils of middle Meramec age occur in western Grand Canyon, but, except in the one place discussed in the following paragraph, topmost beds farther east in Grand Canyon are of Osage age. South of Grand Canyon the youngest member of the Redwall (Horseshoe Mesa) has been removed by pre-Supai Formation erosion.</p><p>Rocks still younger than the Horseshoe Mesa once may have covered the entire region, possibly representing a third sequence of transgression and regression. At Bright Angel trail in eastern Grand Canyon, for example, a unique unit at the top of the Redwall section contains fossils of Chester age and apparently represents a remnant of Late Mississippian rocks that survived as an inlier there.</p>","language":"English","publisher":"Geological Society of America","doi":"10.1130/MEM114","usgsCitation":"McKee, E.D., and Gutschick, R.C., 1969, History of the Redwall Limestone of northern Arizona, v. 114, 700 p., https://doi.org/10.1130/MEM114.","productDescription":"700 p.","costCenters":[],"links":[{"id":480312,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1130/mem114","text":"Publisher Index Page"},{"id":390903,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Arizona","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -114.488525390625,\n              34.07996230865873\n            ],\n            [\n              -109.00634765625,\n              34.07086232376631\n            ],\n            [\n              -109.00634765625,\n              37.02886944696474\n            ],\n            [\n              -114.08203125,\n              37.020098201368114\n            ],\n            [\n              -114.10400390625,\n              36.32397712011264\n            ],\n            [\n              -114.2138671875,\n              36.06686213257888\n            ],\n            [\n              -114.3896484375,\n              36.24427318493909\n            ],\n            [\n              -114.774169921875,\n              36.10237644873644\n            ],\n            [\n              -114.7412109375,\n              35.567980458012094\n            ],\n            [\n              -114.7412109375,\n              35.40696093270201\n            ],\n            [\n              -114.63134765625001,\n              35.200744801724014\n            ],\n            [\n              -114.7412109375,\n              35.110921809704756\n            ],\n            [\n              -114.7412109375,\n              34.813803317113155\n            ],\n            [\n              -114.488525390625,\n              34.542762387234845\n            ],\n            [\n              -114.466552734375,\n              34.415973384481866\n            ],\n            [\n              -114.202880859375,\n              34.279914398549934\n            ],\n            [\n              -114.488525390625,\n              34.07996230865873\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"114","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"McKee, Edwin D.","contributorId":60207,"corporation":false,"usgs":true,"family":"McKee","given":"Edwin","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":825662,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Gutschick, Raymond C.","contributorId":12054,"corporation":false,"usgs":true,"family":"Gutschick","given":"Raymond","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":825663,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70231226,"text":"70231226 - 1969 - Geology of the Valley and Ridge Province between Delaware Water Gap and Lehigh Gap, Pennsylvania","interactions":[],"lastModifiedDate":"2022-05-03T16:22:58.747918","indexId":"70231226","displayToPublicDate":"1969-01-01T11:17:53","publicationYear":"1969","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"Geology of the Valley and Ridge Province between Delaware Water Gap and Lehigh Gap, Pennsylvania","docAbstract":"<p>No abstract available.</p>","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Geology of selected areas in New Jersey and eastern Pennsylvania and guidebook of excursions","largerWorkSubtype":{"id":12,"text":"Conference publication"},"language":"English","publisher":"Rutgers University Press","usgsCitation":"Epstein, J.B., and Epstein, A.G., 1969, Geology of the Valley and Ridge Province between Delaware Water Gap and Lehigh Gap, Pennsylvania, <i>in</i> Geology of selected areas in New Jersey and eastern Pennsylvania and guidebook of excursions, p. 132-205.","productDescription":"74 p.","startPage":"132","endPage":"205","costCenters":[{"id":243,"text":"Eastern Geology and Paleoclimate Science Center","active":true,"usgs":true}],"links":[{"id":400066,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Pennsylvania","otherGeospatial":"Valley and Ridge Province","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -74.77432250976562,\n              41.28606238749825\n            ],\n            [\n              -74.87045288085938,\n              41.31185540579858\n            ],\n            [\n              -75.19729614257812,\n              40.94567638358319\n            ],\n            [\n              -75.091552734375,\n              40.91558813293605\n            ],\n            [\n              -74.77432250976562,\n              41.28606238749825\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Epstein, Jack B. jepstein@usgs.gov","contributorId":1412,"corporation":false,"usgs":true,"family":"Epstein","given":"Jack","email":"jepstein@usgs.gov","middleInitial":"B.","affiliations":[{"id":243,"text":"Eastern Geology and Paleoclimate Science Center","active":true,"usgs":true},{"id":40020,"text":"Florence Bascom Geoscience Center","active":true,"usgs":true}],"preferred":true,"id":842090,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Epstein, Anita G.","contributorId":47360,"corporation":false,"usgs":true,"family":"Epstein","given":"Anita","email":"","middleInitial":"G.","affiliations":[],"preferred":false,"id":842091,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70224275,"text":"70224275 - 1969 - The Cloudy Pass epizonal batholith and associated subvolcanic rocks","interactions":[],"lastModifiedDate":"2021-09-17T16:43:08.504409","indexId":"70224275","displayToPublicDate":"1969-01-01T09:58:42","publicationYear":"1969","noYear":false,"publicationType":{"id":5,"text":"Book chapter"},"publicationSubtype":{"id":24,"text":"Book Chapter"},"seriesTitle":{"id":5614,"text":"Special Papers of the Geological Society of America","printIssn":"0072-1077","active":true,"publicationSubtype":{"id":24}},"title":"The Cloudy Pass epizonal batholith and associated subvolcanic rocks","docAbstract":"<p>The Cloudy Pass batholith, one of several small epizonal Tertiary batholiths in the Northern Cascade Mountains, discordantly intrudes metamorphic rocks of pre-Late Cretaceous age. The batholith is remarkable for its chilled borders, associated porphyry plugs, and intrusive breccias. The main body of the batholith consists largely of labradorite granodiorite.</p><p>Part of the northeast side of the batholith is bordered by a complex more than half a mile thick of chilled rocks of Hart Lake that consists of separately injected, contrasting layers of porphyry. At lower levels these are an early, outer layer of dacite; a younger, inner layer of dacite and labradorite-by-townite andesite; and a middle, still younger layer of autobreccia compositionally similar to the inner layer. Contacts between layers are complex and consist at lower levels of intermixed zones, suggesting that at these levels the early rocks were still molten when injected by the later rocks. At higher levels the younger rocks split into separate dikes, and contacts between younger and older rocks are sharp, suggesting that at these levels the older rocks had solidified before they were intruded by the younger rocks. The border complex is thought to have been cooled largely by expanding gases which were released from the batholith and which escaped to the surface through this zone. The contact between the labradorite granodiorite and the inner layer is gradational locally, but in most places the granodiorite intrudes the inner layer, and the contact is sharp. Where the middle and inner layers of the complex are absent, the contact of granodiorite and dacite of the outer layer is gradational.</p><p>Porphyry plugs which puncture the adjacent metamorphic rocks, although more siliceous than the rocks of the complex, consist largely of dacite and are petrographically indistinguishable from dacite of the complex.</p><p>Intrusive breccias are of two types: one consists of rounded fragments of batholithic rocks in a “marble cake” mixture of calcic quartz diorite and white quartz monzonite and is confined to the core of the batholith; the other consists of fragments of batholithic rocks and gneiss in a matrix of varying proportions of igneous and finely comminuted materials and is confined to the porphyry plugs and gneiss. This second type seems to have been injected explosively, probably accompanying “second boiling” of the labradorite granodiorite.</p><p>Plagioclases range from high- to low-temperature varieties. The transitional and high-temperature plagioclases are confined to the deuterically least-altered parts of the chilled margins. The low-temperature plagioclase occurs in the batholithic core and the complex of Hart Lake, and is thought to have inverted from an original high-temperature form because of long-continued existence at elevated, although subsolidus, temperatures, or because of the action of volatile constituents, or both.</p><p>The batholith seems to have made room for itself by lifting its roof, and the complex of Hart Lake developed along the upfaulted eastern side.</p>","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"The Cloudy Pass epizonal batholith and associated subvolcanic rocks","largerWorkSubtype":{"id":15,"text":"Monograph"},"language":"English","publisher":"Geological Society of America","doi":"10.1130/SPE116-p1","usgsCitation":"Cater, F., 1969, The Cloudy Pass epizonal batholith and associated subvolcanic rocks, chap. <i>of</i> The Cloudy Pass epizonal batholith and associated subvolcanic rocks: Special Papers of the Geological Society of America, v. 116, p. 1-52, https://doi.org/10.1130/SPE116-p1.","productDescription":"52 p.","startPage":"1","endPage":"52","costCenters":[],"links":[{"id":389392,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Washington","county":"Chelan County, Snohomish County","otherGeospatial":"Cascade Mountains, Hart Lake","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -121.234130859375,\n              47.68388118858139\n            ],\n            [\n              -119.9981689453125,\n              47.68388118858139\n            ],\n            [\n              -119.9981689453125,\n              48.3416461723746\n            ],\n            [\n              -121.234130859375,\n              48.3416461723746\n            ],\n            [\n              -121.234130859375,\n              47.68388118858139\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"116","noUsgsAuthors":false,"publicationDate":"1969-01-01","publicationStatus":"PW","contributors":{"authors":[{"text":"Cater, Fred W.","contributorId":26295,"corporation":false,"usgs":true,"family":"Cater","given":"Fred W.","affiliations":[],"preferred":false,"id":823432,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70226140,"text":"70226140 - 1969 - Structural geology of the Quad-Wyoming-Line Creeks area, Beartooth Mountains, Montana","interactions":[],"lastModifiedDate":"2021-11-12T16:14:23.628825","indexId":"70226140","displayToPublicDate":"1969-01-01T09:54:23","publicationYear":"1969","noYear":false,"publicationType":{"id":5,"text":"Book chapter"},"publicationSubtype":{"id":24,"text":"Book Chapter"},"title":"Structural geology of the Quad-Wyoming-Line Creeks area, Beartooth Mountains, Montana","docAbstract":"<p>The Quad-Wyoming-Line Creeks area is in the northeastern part of the Beartooth Mountains of Montana. The rocks of the area consist mainly of banded migmatite, granitic gneisses, amphibolite, quartzite, and agmatite; small amounts of biotite schist and biotite gneiss, iron-silicate rocks, ultramafic rocks, mafic dikes, and felsic porphyries are also present. Quartzite outcrops continuously around the major folds, and agmatite is especially widespread in the axial zone of a major anti-form.</p><p>Two fold sets have been revealed by detailed mapping (scale 1:7200) and statistical analysis of the penetrative subfabric elements. The large later folds, F<sub>2</sub>, are the south-plunging Quad Creek synform and the south-southwest-plunging Wyoming Creek antiform; they are nearly upright and non-isoclinal. A metanorite intrusion is located in the axial zone of the Quad Creek synform. Small F<sub>2</sub><span>&nbsp;</span>fold style varies from similar in relatively ductile rocks to open, concentric folds in non-ductile rocks. Only one large F<sub>1</sub>, located immediately north of the metanorite pluton, has been mapped. F<sub>1</sub><span>&nbsp;</span>folds are characteristically similar in style. Refolding of small F<sub>1</sub><span>&nbsp;</span>folds by small F<sub>2</sub><span>&nbsp;</span>folds has been observed throughout the map area.</p><p>Statistical analysis of the compositional layering, So, and the axial planes of small F<sub>1</sub><span>&nbsp;</span>folds, S<sub>1</sub>, shows that the πS<sub>0</sub>- and πS<sub>1</sub>-axes constructed in the Wyoming Creek antiform are nearly coincident with each other and with south-southwest-plunging maxima of small F<sub>2</sub><span>&nbsp;</span>fold axes, B<sub>2</sub>. Both B<sub>2</sub><span>&nbsp;</span>and the axial planes of F<sub>2</sub><span>&nbsp;</span>folds, S<sub>2</sub>, are dispersed, showing that the later folds are noncylindrical and nonplane. The axes of small F<sub>1</sub><span>&nbsp;</span>folds, B<sub>1</sub>, are generally dispersed along well defined π-girdles. B<sub>1</sub><span>&nbsp;</span>and B<sub>2</sub><span>&nbsp;</span>maxima are generally coincident at some stations in the Wyoming Creek antiform-axial zone, suggesting that B<sub>1</sub><span>&nbsp;</span>and B<sub>2</sub><span>&nbsp;</span>are, at least locally, collinear. The long axes of hornblende crystals, L<sub>1</sub>, are also dispersed, but are not parallel to B<sub>1</sub>; the L<sub>1</sub>-subfabric appears to indicate that L<sub>1</sub><span>&nbsp;</span>developed during the F<sub>1</sub><span>&nbsp;</span>folding but plunged somewhat more steeply to the south-southwest to south than Bi and that the F<sub>2</sub><span>&nbsp;</span>folds are concentric rather than similar in the amphibolite. In the Quad Creek synform (F<sub>2</sub>), all of the above-mentioned fabric elements diverge around the north side of the metanorite body.</p><p>The Precambrian deformational history of the present map area, and probably the remainder of the eastern Beartooth Mountains, appears to be comprised of two phases of folding. During the first phase (F<sub>1</sub>) south-southwest plunging, isoclinal or nearly isoclinal folds formed by passive flow during metamorphism to at least the upper amphibolite facies; these F, folds were not upright and may have been nearly recumbent. L<sub>1</sub><span>&nbsp;</span>was formed during this phase. Metamorphic differentiation of a sedimentary sequence occurred at this time, but it is not clear whether any new material was added.</p><p>The second phase of deformation is characterized by upright, non-isoclinal folds which also formed about south-southwest to south plunging axes. Flexural flow was the dominant mechanism in the development of the Quad Creek synform and the Wyoming Creek antiform, but passive flow was important in layers of ductile rocks. Granitization was generally synchronous with the F<sub>2</sub><span>&nbsp;</span>phase; pegmatite dikes were emplaced later in a passive manner. Quartzite and amphibolite acted as resisters to granitization; their termination in granitic gneisses and migmatites is usually most adequately explained by refolding rather than granitization of the quartzite. It is possible that partial melting occurred in some areas such as the agmatized zones.</p><p>Time of emplacement of the metanorite body is still questionable, but it clearly predates the F<sub>2</sub><span>&nbsp;</span>folding; intrusion prior to F<sub>1</sub><span>&nbsp;</span>is probable because B<sub>1</sub>, B<sub>2</sub>, and L<sub>1</sub><span>&nbsp;</span>diverge in the vicinity of the body.</p>","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Igneous and Metamorphic Geology","largerWorkSubtype":{"id":15,"text":"Monograph"},"language":"English","publisher":"Geological Society of America","doi":"10.1130/MEM115-p1","usgsCitation":"Rowan, L.C., 1969, Structural geology of the Quad-Wyoming-Line Creeks area, Beartooth Mountains, Montana, chap. <i>of</i> Igneous and Metamorphic Geology, v. 115, p. 1-18, https://doi.org/10.1130/MEM115-p1.","productDescription":"21 p.","startPage":"1","endPage":"18","costCenters":[{"id":273,"text":"Flagstaff Science Center","active":false,"usgs":true}],"links":[{"id":391614,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Montana","otherGeospatial":"Beartooth Mountains","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -110.91384887695311,\n              45.00656408733261\n            ],\n            [\n              -109.20272827148438,\n              45.00656408733261\n            ],\n            [\n              -109.19998168945312,\n              45.11520750294172\n            ],\n            [\n              -109.26864624023436,\n              45.2004253589021\n            ],\n            [\n              -109.34417724609375,\n              45.230414929592946\n            ],\n            [\n              -109.46914672851562,\n              45.273920035433605\n            ],\n            [\n              -109.60647583007812,\n              45.31256326358576\n            ],\n            [\n              -109.67376708984375,\n              45.403271205260644\n            ],\n            [\n              -109.63119506835938,\n              45.51693278828882\n            ],\n            [\n              -109.78775024414062,\n              45.57752269483689\n            ],\n            [\n              -110.07614135742188,\n              45.565986795411405\n            ],\n            [\n              -110.23269653320312,\n              45.59770481736448\n            ],\n            [\n              -110.3466796875,\n              45.628444574718564\n            ],\n            [\n              -110.47027587890624,\n              45.65820764745017\n            ],\n            [\n              -110.55679321289062,\n              45.59962654582256\n            ],\n            [\n              -110.56777954101562,\n              45.508271755944975\n            ],\n            [\n              -110.64193725585936,\n              45.383983820995105\n            ],\n            [\n              -110.74905395507812,\n              45.321254361171476\n            ],\n            [\n              -110.86029052734374,\n              45.29324494090279\n            ],\n            [\n              -110.91384887695311,\n              45.00656408733261\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"115","noUsgsAuthors":false,"publicationDate":"1969-01-01","publicationStatus":"PW","contributors":{"editors":[{"text":"Larsen, Leonard H.","contributorId":265805,"corporation":false,"usgs":false,"family":"Larsen","given":"Leonard","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":826622,"contributorType":{"id":2,"text":"Editors"},"rank":1},{"text":"Prinz, Martin","contributorId":265806,"corporation":false,"usgs":false,"family":"Prinz","given":"Martin","email":"","affiliations":[],"preferred":false,"id":826623,"contributorType":{"id":2,"text":"Editors"},"rank":2},{"text":"Manson, Vincent","contributorId":265807,"corporation":false,"usgs":false,"family":"Manson","given":"Vincent","email":"","affiliations":[],"preferred":false,"id":826624,"contributorType":{"id":2,"text":"Editors"},"rank":3}],"authors":[{"text":"Rowan, Lawrence C.","contributorId":58629,"corporation":false,"usgs":true,"family":"Rowan","given":"Lawrence","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":826621,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70011576,"text":"70011576 - 1969 - Saline water in southeastern New Mexico","interactions":[],"lastModifiedDate":"2020-11-29T17:59:16.005627","indexId":"70011576","displayToPublicDate":"1969-01-01T00:00:00","publicationYear":"1969","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1213,"text":"Chemical Geology","active":true,"publicationSubtype":{"id":10}},"title":"Saline water in southeastern New Mexico","docAbstract":"<p id=\"simple-para.0010\">Saline waters from formations of several geologic ages are being studied in a seven-county area in southeastern New Mexico and western Texas, where more than 30,000 oil and gas tests have been drilled in the past 40 years. This area of 7,500 sq. miles, which is stratigraphically complex, includes the northern and eastern margins of the Delaware Basin between the Guadalupe and Glass Mountains.</p><p id=\"simple-para.0015\">Chloride-ion concentrations in water produced from rocks of various ages and depths have been mapped in Lea County, New Mexico, using machine map-plotting techniques and trend analyses. Anomalously low chloride concentrations (1,000–3,000 mg/l) were found along the western margin of the Central Basin platform in the San Andres and Capitan Limestone Formations of Permian age. These low chloride-ion concentrations may be due to preferential circulation of ground water through the more porous and permeable rocks.</p><p id=\"simple-para.0020\">Data being used in the study were obtained principally from oil companies and from related service companies. The P.B.W.D.S. (Permian Basin Well Data System) scout-record magnetic-tape file was used as a framework in all computer operations. Shallow or non-oil-field water analyses acquired from state, municipal, or federal agencies were added to these data utilizing P.B.W.D.S.-compatible reference numbers and decimal latitude-longitude coordinates. Approximately 20,000 water analyses collected from over 65 sources were coded, recorded on punch cards and stored on magnetic tape for computer operations. Extensive manual and computer error checks for duplication and accuracy were made to eliminate data errors resulting from poorly located or identified samples; non-representative or contaminated samples; mistakes in coding, reproducing or key-punching; laboratory errors; and inconsistent reporting. The original 20,000 analyses considered were reduced to 6,000 representative analyses which are being used in the saline water studies.</p>","language":"English","publisher":"Elsevier","doi":"10.1016/0009-2541(69)90054-0","issn":"00092541","usgsCitation":"Hiss, W.L., Peterson, J., and Ramsey, T., 1969, Saline water in southeastern New Mexico: Chemical Geology, v. 4, no. 1-2, p. 341-360, https://doi.org/10.1016/0009-2541(69)90054-0.","productDescription":"20 p.","startPage":"341","endPage":"360","numberOfPages":"20","costCenters":[],"links":[{"id":221375,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"New Mexico","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -106.45751953125,\n              31.765537409484374\n            ],\n            [\n              -102.7001953125,\n              31.765537409484374\n            ],\n            [\n              -102.7001953125,\n              33.247875947924385\n            ],\n            [\n              -106.45751953125,\n              33.247875947924385\n            ],\n            [\n              -106.45751953125,\n              31.765537409484374\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"4","issue":"1-2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505aafd5e4b0c8380cd877e0","contributors":{"authors":[{"text":"Hiss, W. L.","contributorId":15614,"corporation":false,"usgs":true,"family":"Hiss","given":"W.","middleInitial":"L.","affiliations":[],"preferred":false,"id":361443,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Peterson, J.B.","contributorId":90389,"corporation":false,"usgs":true,"family":"Peterson","given":"J.B.","email":"","affiliations":[],"preferred":false,"id":361445,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Ramsey, T.R.","contributorId":39125,"corporation":false,"usgs":true,"family":"Ramsey","given":"T.R.","email":"","affiliations":[],"preferred":false,"id":361444,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70011577,"text":"70011577 - 1969 - Geochemistry and hydrodynamics of the Paradox Basin region, Utah, Colorado and New Mexico","interactions":[],"lastModifiedDate":"2020-11-29T17:57:37.181318","indexId":"70011577","displayToPublicDate":"1969-01-01T00:00:00","publicationYear":"1969","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1213,"text":"Chemical Geology","active":true,"publicationSubtype":{"id":10}},"title":"Geochemistry and hydrodynamics of the Paradox Basin region, Utah, Colorado and New Mexico","docAbstract":"<p id=\"simple-para.0010\">The Paradox Basin region is approximately bounded by the south flank of the Uinta Basin to the north, the Uncompahgre uplift and San Juan Mountains to the east, the Four Corners structural platform to the southeast, the north rim of the Black Mesa Basin and the Grand Canyon to the south and southwest, and the Wasatch Plateau and Hurricane fault system to the west. Some of these geologic features are areas of ground-water recharge or discharge whereas others such as the Four Corners platform do not directly influence fluid movement. The aquifer systems studied were: (1) Mississippian rocks; (2) Pinkerton Trail Limestone of Wengerd and Strickland, 1954; (3) Paradox Member of the Hermosa Formation; (4) Honaker Trail Formation of Wengerd and Matheny, 1958; (5) Permian rocks.</p><p id=\"simple-para.0015\">Recharge in the Paradox Basin occurs on the west flank of the San Juan Mountains and along the west side of the Uncompahgre uplift. The direction of ground-water movement in each analyzed unit is principally southwest-ward toward the topographically low outcrop areas along the Colorado River in Arizona. However, at any point in the basin, flow may be in some other direction owing to the influence of intrabasin recharge areas or local obstructions to flow, such as faults or dikes. A series of potentiometric surface maps was prepared for the five systems studied. Material used in construction of the maps included outcrop altitudes of springs and streams, drill-stem tests, water-well records, and an electric analog model of the entire basin. Many structurally and topographically high areas within the basin are above the regional potentiometric surface; recharge in these areas will drain rapidly off the high areas and adjust to the regional water level.</p><p id=\"simple-para.0020\">With a few exceptions, most wells in formations above the Pennsylvanian contain fresh (&lt; 1,000 mg/l T.D.S.<a class=\"workspace-trigger\" name=\"bFN1\" href=\"https://www.sciencedirect.com/science/article/pii/0009254169900503?via%3Dihub#FN1\" data-mce-href=\"https://www.sciencedirect.com/science/article/pii/0009254169900503?via%3Dihub#FN1\"><sup>2</sup></a>) to moderately saline (&lt; 10,000 mg/l T.D.S.) water. In only a few cases are true brines (&gt; 35,000 mg/l T.D.S.) reported. Most water samples from strata below the Permian are brines of the sodium chloride type but with large amounts of calcium sulfate or calcium chloride type water commonly occurring. Because evaporite facies occur in the Paradox Member, this unit has brines with as much as 400,000 mg/l dissolved solids content.</p><p id=\"simple-para.0025\">Previous analysis of the San Juan Basin has indicated the presence of an osmotic membrane system. The highly permeable Jurassic formations were postulated to be the outflow side of the membrane. It is also possible that the Upper Paleozoic units with known brines and with an otherwise inexplicably high potentiometric surface in the Four Corners area of New Mexico could be the outflow receptors of the San Juan membrane system.</p>","language":"English","publisher":"Elsevier","doi":"10.1016/0009-2541(69)90050-3","issn":"00092541","usgsCitation":"Hanshaw, B., and Hill, G., 1969, Geochemistry and hydrodynamics of the Paradox Basin region, Utah, Colorado and New Mexico: Chemical Geology, v. 4, no. 1-2, p. 263-294, https://doi.org/10.1016/0009-2541(69)90050-3.","productDescription":"32 p.","startPage":"263","endPage":"294","numberOfPages":"32","costCenters":[],"links":[{"id":221376,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Colorado, New Mexico, Utah","otherGeospatial":"Paradox Basin region","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -110.390625,\n              34.32529192442733\n            ],\n            [\n              -105.40283203124999,\n              34.32529192442733\n            ],\n            [\n              -105.40283203124999,\n              39.30029918615029\n            ],\n            [\n              -110.390625,\n              39.30029918615029\n            ],\n            [\n              -110.390625,\n              34.32529192442733\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"4","issue":"1-2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a16d4e4b0c8380cd55295","contributors":{"authors":[{"text":"Hanshaw, B.B.","contributorId":25928,"corporation":false,"usgs":true,"family":"Hanshaw","given":"B.B.","email":"","affiliations":[],"preferred":false,"id":361446,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Hill, G.A.","contributorId":83666,"corporation":false,"usgs":true,"family":"Hill","given":"G.A.","email":"","affiliations":[],"preferred":false,"id":361447,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":62133,"text":"gq800 - 1969 - Geologic map of the Paint Lick quadrangle, east-central Kentucky","interactions":[],"lastModifiedDate":"2023-03-23T20:43:19.544782","indexId":"gq800","displayToPublicDate":"1969-01-01T00:00:00","publicationYear":"1969","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":316,"text":"Geologic Quadrangle","code":"GQ","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"800","title":"Geologic map of the Paint Lick quadrangle, east-central Kentucky","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/gq800","usgsCitation":"Weir, G.W., 1969, Geologic map of the Paint Lick quadrangle, east-central Kentucky: U.S. Geological Survey Geologic Quadrangle 800, Report: 1 p.; 1 Plate: 44.26 x 31.15 inches, https://doi.org/10.3133/gq800.","productDescription":"Report: 1 p.; 1 Plate: 44.26 x 31.15 inches","costCenters":[],"links":[{"id":103516,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_2102.htm","linkFileType":{"id":5,"text":"html"},"description":"2102"},{"id":248326,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/gq/0800/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":253220,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/gq/0800/report-thumb.jpg"}],"scale":"24000","country":"United States","state":"Kentucky","otherGeospatial":"Paint Lick quadrangle","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -84.5,\n              37.5\n            ],\n            [\n              -84.5,\n              37.625\n            ],\n            [\n              -84.375,\n              37.625\n            ],\n            [\n              -84.375,\n              37.5\n            ],\n            [\n              -84.5,\n              37.5\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4af5e4b07f02db69251c","contributors":{"authors":[{"text":"Weir, Gordon Whitney","contributorId":59790,"corporation":false,"usgs":true,"family":"Weir","given":"Gordon","email":"","middleInitial":"Whitney","affiliations":[],"preferred":false,"id":266964,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70045464,"text":"70045464 - 1969 - Hydrology of the San Luis Valley, south-central Colorado","interactions":[],"lastModifiedDate":"2013-05-23T11:41:05","indexId":"70045464","displayToPublicDate":"1969-01-01T00:00:00","publicationYear":"1969","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":6,"text":"USGS Unnumbered Series"},"seriesTitle":{"id":375,"text":"Open-File Report","active":false,"publicationSubtype":{"id":6}},"title":"Hydrology of the San Luis Valley, south-central Colorado","docAbstract":"An investigation of the water resources of the Colorado part of the San Luis Valley was begun in 1966 by the U.S. Geological Survey, in cooperation with the Colorado Water Conservation Board. (See index map, fig. 1). The purpose of the investigation is to provide information for planning and implementing improved water-development and management practices. The major water problems in the San Luis Valley include (1) waterlogging, (2) waste of water by nonbeneficial evapotranspiration, (3) deterioration of ground-water chemical quality, and (4) failure of Colorado to deliver water to New Mexico and Texas in accordance with the Rio Grande Compact. This report describes the hydrologic environment, extent of water-resource development, and some of the problems related to that development. Information presented is based on data collected from 1966 to 1968 and on previous studies. Subsequent reports are planned as the investigation progresses. The San Luis Valley extends about 100 miles from Poncha Pass near the northeast corner of Saguache County, Colo., to a point about 16 miles south of the Colorado-New Mexico State line. The total area is 3,125 square miles, of which about 3,000 are in Colorado. The valley is nearly flat except for the San Luis Hills and a few other small areas. The Colorado part of the San Luis Valley, which is described in this report, has an average altitude of about 7,700 feet. Bounding the valley on the west are the San Juan Mountains and on the east the Sangre de Cristo Mountains. Most of the valley floor is bordered by alluvial fans deposited by streams originating in the mountains, the most extensive being the Rio Grande fan (see block diagram, fig. 2 in pocket). Most of the streamflow is derived from snowmelt from 4,700 square miles of watershed in the surrounding mountains. The northern half of the San Luis Valley is internally drained and is referred to as the closed basin. The lowest part of this area is known locally as the \"sump.\" The remainder of the valley is drained by the Rio Grande and its tributaries. The climate of the San Luis Valley is arid, and a successful agricultural economy would not be possible without irrigation. It is characterized by cold winters, moderate summers, and much sunshine. The average annual precipitation on the valley floor ranges from 7 to 10 inches. More than half the precipitation occurs from July to September. Moisture deficiency in the valley is shown by the graph comparing pan evaporation and precipitation {fig. 3}. For the years 1961-67 average pan evaporation for the period April through September was 52.25 inches, but average precipitation for the period was only 5.02 inches. Average annual precipitation was 7.8 inches. Owing to the short growing season (90-120 days), crops a.re restricted mainly to barley, oats, potatoes, and other vegetables.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Denver, CO","doi":"10.3133/70045464","collaboration":"Prepared in cooperation with the Colorado Water Conservation Board","usgsCitation":"Emery, P.A., Boettcher, A.J., Snipes, R., and Mcintyre, H., 1969, Hydrology of the San Luis Valley, south-central Colorado: Open-File Report, ii, 22 p.; 3 Plates: 23.79 x 27.78 inches or smaller, https://doi.org/10.3133/70045464.","productDescription":"ii, 22 p.; 3 Plates: 23.79 x 27.78 inches or smaller","numberOfPages":"26","additionalOnlineFiles":"Y","temporalStart":"1966-01-01","temporalEnd":"1968-12-31","costCenters":[{"id":191,"text":"Colorado Water Science Center","active":true,"usgs":true}],"links":[{"id":271022,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/unnumbered/70045464/report-thumb.jpg"},{"id":272738,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/unnumbered/70045464/report.pdf"},{"id":272739,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/unnumbered/70045464/plate-2.pdf"},{"id":272740,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/unnumbered/70045464/plate-4.pdf"},{"id":272741,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/unnumbered/70045464/plate-7.pdf"}],"country":"United States","state":"Colorado","county":"Alamosa;Conejos;Costilla;Custer;Huerfano;Rio Grande;Saguache","otherGeospatial":"San Luis Valley","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -105.25,37.0 ], [ -105.25,38.5 ], [ -106.75,38.5 ], [ -106.75,37.0 ], [ -105.25,37.0 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"516fc466e4b05024ef3cd408","contributors":{"authors":[{"text":"Emery, P. A.","contributorId":49392,"corporation":false,"usgs":true,"family":"Emery","given":"P.","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":477543,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Boettcher, A. J.","contributorId":25965,"corporation":false,"usgs":true,"family":"Boettcher","given":"A.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":477541,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Snipes, R.J.","contributorId":16813,"corporation":false,"usgs":true,"family":"Snipes","given":"R.J.","affiliations":[],"preferred":false,"id":477540,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Mcintyre, H.J. Jr.","contributorId":34027,"corporation":false,"usgs":true,"family":"Mcintyre","given":"H.J.","suffix":"Jr.","email":"","affiliations":[],"preferred":false,"id":477542,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70179726,"text":"70179726 - 1968 - Dissolved-mineral inflow to Great Salt Lake and chemical characteristics of the salt lake brine: Summary for water years 1960, 1961, and 1964","interactions":[],"lastModifiedDate":"2017-09-06T17:24:36","indexId":"70179726","displayToPublicDate":"2016-12-01T00:00:00","publicationYear":"1968","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":2,"text":"State or Local Government Series"},"seriesTitle":{"id":5485,"text":"Utah Geological and Mineralogical Survey Water-Resources Bulletin","active":false,"publicationSubtype":{"id":2}},"seriesNumber":"10","title":"Dissolved-mineral inflow to Great Salt Lake and chemical characteristics of the salt lake brine: Summary for water years 1960, 1961, and 1964","docAbstract":"<p>The investigation of dissolved-mineral inflow to Great Salt Lake during the water years 1960, 1961, and 1964 was conducted during conditions of streamflow that were representative of the lowest and the average recorded during the water years 1934-64. The study conducted during the 1960 and 1961 water years was limited to defining surface-water inflow at sites close to the lakeshore, as well as at sites used in the 1960-6 study. From these comparative data, estimates of inflow at the lakeshore were made for the 1960 and 1961 water years. During the 1964 water year, when inflow to the lake was probably representative of the 31-year period, about 800,000 acre-feet of water containing 2,200,000 tons of dissolved solids entered the lake.</p><p>During the years of average streamflow, about 500,000 acre-feet of water which might be developed for culinary use, passes the lowest sampling sites on the Bear and Weber Rivers. Also, more than 90 percent of the flow near the mouths of the Bear, Weber, and Jordan Rivers would be suitable for irrigation.</p><p>Sources of inflow could be selected to provide a water supply for a fresh-water lake east of Antelope Island. The supply would range from 300,000 acre-feet of water containing 800 ppm (parts per million) of dissolved solids during periods of low streamflow to 1 million acre-feet containing 500 ppm during periods of average streamflow.</p>","language":"English","publisher":"Utah Geological and Mineralogical Survey","publisherLocation":"Salt Lake City, UT","collaboration":"Prepared in cooperation with the Utah Geological and Mineralogical Survey","usgsCitation":"Hahl, D.C., 1968, Dissolved-mineral inflow to Great Salt Lake and chemical characteristics of the salt lake brine: Summary for water years 1960, 1961, and 1964: Utah Geological and Mineralogical Survey Water-Resources Bulletin 10, 35 p.","productDescription":"35 p.","numberOfPages":"37","costCenters":[{"id":610,"text":"Utah Water Science Center","active":true,"usgs":true}],"links":[{"id":333209,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":333207,"rank":1,"type":{"id":11,"text":"Document"},"url":"https://ugspub.nr.utah.gov/publications/water_resources_bulletins/WRB-10.pdf"}],"country":"United States","state":"Utah","otherGeospatial":"Great Salt Lake","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -113.35693359375,\n              40.48038142908172\n            ],\n            [\n              -113.35693359375,\n              42.01665183556825\n            ],\n            [\n              -111.566162109375,\n              42.01665183556825\n            ],\n            [\n              -111.566162109375,\n              40.48038142908172\n            ],\n            [\n              -113.35693359375,\n              40.48038142908172\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5879f5ade4b0847d353f44ce","contributors":{"authors":[{"text":"Hahl, D. C.","contributorId":57436,"corporation":false,"usgs":true,"family":"Hahl","given":"D.","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":658452,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70046987,"text":"70046987 - 1968 - Ground-water resources in the vicinity of the Crown Point fish hatchery, Essex County, New York","interactions":[{"subject":{"id":52597,"text":"ofr67125 - 1968 - Ground-water resources in the vicinity of the Crown Point Fish Hatchery, Essex County, New York","indexId":"ofr67125","publicationYear":"1968","noYear":false,"title":"Ground-water resources in the vicinity of the Crown Point Fish Hatchery, Essex County, New York"},"predicate":"SUPERSEDED_BY","object":{"id":70046987,"text":"70046987 - 1968 - Ground-water resources in the vicinity of the Crown Point fish hatchery, Essex County, New York","indexId":"70046987","publicationYear":"1968","noYear":false,"title":"Ground-water resources in the vicinity of the Crown Point fish hatchery, Essex County, New York"},"id":1}],"lastModifiedDate":"2017-09-13T18:23:35","indexId":"70046987","displayToPublicDate":"2013-01-01T14:51:00","publicationYear":"1968","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":2,"text":"State or Local Government Series"},"seriesTitle":{"id":5495,"text":"New York State Department of Environmental Conservation Report of Investigations","active":true,"publicationSubtype":{"id":2}},"seriesNumber":"RI-2","title":"Ground-water resources in the vicinity of the Crown Point fish hatchery, Essex County, New York","docAbstract":"The Crown Point Fish Hatchery, one of several hatcheries operated by the New York State Conservation Department, is located in Crown Point Center, Essex County, on the eastern edge of the Adirondack Highlands and about 2 miles west of lake Champlain. Figure 1 is a location map of the vicinity of the Hatchery. This report summarizes an investigation by the U.S. Geological Survey, in cooperation with the New York State Conservation Department, Division of Water Resources, to locate and evaluate sources of additional ground-water supply for the Hatchery. In order to expand the facilities at the Hatchery, an additional water supply of about 100 gpm (gallons per minute) to as much as 350 gpm is needed. In addition, the type of fish culture practiced requires a water temperature of about 7 to 13 degrees Celsius (centigrade) for optimum results.","language":"English","publisher":"New York Water Resources Commission","collaboration":"Prepared by the United States Department of the Interior, Geological Survey in cooperation with New York State Conservation Department, State of New York Conservation Department Water Resources Commission","usgsCitation":"Kantrowitz, I., 1968, Ground-water resources in the vicinity of the Crown Point fish hatchery, Essex County, New York: New York State Department of Environmental Conservation Report of Investigations RI-2, iii, 13 p.","productDescription":"iii, 13 p.","numberOfPages":"20","costCenters":[],"links":[{"id":274894,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/70046987.png"},{"id":274893,"type":{"id":15,"text":"Index Page"},"url":"https://archive.org/details/usgswaterresourcesnewyork-ri_2"}],"county":"Essex County","city":"New York","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -74.3376,43.7452 ], [ -74.3376,44.5486 ], [ -73.2936,44.5486 ], [ -73.2936,43.7452 ], [ -74.3376,43.7452 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"51dfd3e3e4b0d332bf22f394","contributors":{"authors":[{"text":"Kantrowitz, I.H.","contributorId":15646,"corporation":false,"usgs":true,"family":"Kantrowitz","given":"I.H.","affiliations":[],"preferred":false,"id":480810,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70046312,"text":"70046312 - 1968 - Geology and ground water resources of Eddy and Foster Counties, North Dakota","interactions":[{"subject":{"id":42691,"text":"ofr67219 - 1967 - Preliminary ground-water availability map of Eddy and Foster Counties, North Dakota","indexId":"ofr67219","publicationYear":"1967","noYear":false,"title":"Preliminary ground-water availability map of Eddy and Foster Counties, North Dakota"},"predicate":"SUPERSEDED_BY","object":{"id":70046312,"text":"70046312 - 1968 - Geology and ground water resources of Eddy and Foster Counties, North Dakota","indexId":"70046312","publicationYear":"1968","noYear":false,"title":"Geology and ground water resources of Eddy and Foster Counties, North Dakota"},"id":1}],"lastModifiedDate":"2017-10-15T12:45:55","indexId":"70046312","displayToPublicDate":"2013-01-01T00:00:00","publicationYear":"1968","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":4,"text":"Other Government Series"},"seriesTitle":{"id":242,"text":"Bulletin","active":false,"publicationSubtype":{"id":4}},"seriesNumber":"44","title":"Geology and ground water resources of Eddy and Foster Counties, North Dakota","docAbstract":"Eddy and Foster Counties are in east-central North Dakota, high on the eastern flank of the Williston Basin. They are underlain by 3200 to 4300 feet of Paleozoic and Mesozoic rocks that dip gently to the west. The uppermost formation, the Cretaceous Pierre Shale, lies directly beneath the glacial drift and crops out in the valleys of the James and Sheyenne Rivers. Glacial drift that covers the entire are a averages about 150 feet thick but in certain buried valleys it is as much as 400 feet thick.","language":"English","publisher":"North Dakota Geological Survey","publisherLocation":"Grand Forks, ND","collaboration":"Parts 2-3 prepared by the United States Geological Survey in cooperation with the North Dakota State Water Commission, North Dakota Geological Survey, and the Boards of Commissioners of Eddy and Foster Counties; this report was also published as North Dakota County Ground Water Studies 5","usgsCitation":"Bluemle, J.P., and Trapp, H., 1968, Geology and ground water resources of Eddy and Foster Counties, North Dakota: Bulletin 44, 3 Parts: Variously Paginated; Maps.","productDescription":"3 Parts: Variously Paginated; Maps","costCenters":[{"id":478,"text":"North Dakota Water Science Center","active":true,"usgs":true},{"id":34685,"text":"Dakota Water Science Center","active":true,"usgs":true}],"links":[{"id":273392,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/70046312.png"},{"id":273391,"type":{"id":17,"text":"Plate"},"url":"https://www.swc.nd.gov/4dlink9/4dcgi/GetSubContentPDF/PB-232/EddyFoster_Part_3_Plates.pdf"},{"id":273388,"type":{"id":11,"text":"Document"},"url":"https://www.swc.nd.gov/4dlink9/4dcgi/GetSubContentPDF/PB-231/EddyFoster_Part_3.pdf"},{"id":273386,"type":{"id":11,"text":"Document"},"url":"https://www.swc.nd.gov/4dlink9/4dcgi/GetSubContentPDF/PB-227/EddyFoster_Part_1.pdf"},{"id":273387,"type":{"id":11,"text":"Document"},"url":"https://www.swc.nd.gov/4dlink9/4dcgi/GetSubContentPDF/PB-229/EddyFoster_Part_2.pdf"},{"id":273389,"type":{"id":17,"text":"Plate"},"url":"https://www.swc.nd.gov/4dlink9/4dcgi/GetSubContentPDF/PB-228/EddyFoster_Part_1_Plates.pdf"},{"id":273390,"type":{"id":17,"text":"Plate"},"url":"https://www.swc.nd.gov/4dlink9/4dcgi/GetSubContentPDF/PB-230/EddyFoster_Part_2_Plates.pdf"}],"country":"United States","state":"North Dakota","county":"Eddy County, Foster County","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -99.2975,47.3268 ], [ -99.2975,47.8481 ], [ -98.4991,47.8481 ], [ -98.4991,47.3268 ], [ -99.2975,47.3268 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"51b1bbd0e4b022a6a540f9b7","contributors":{"authors":[{"text":"Bluemle, John P.","contributorId":104375,"corporation":false,"usgs":true,"family":"Bluemle","given":"John","email":"","middleInitial":"P.","affiliations":[],"preferred":false,"id":479439,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Trapp, Henry Jr.","contributorId":6034,"corporation":false,"usgs":true,"family":"Trapp","given":"Henry","suffix":"Jr.","email":"","affiliations":[],"preferred":false,"id":479438,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70038236,"text":"70038236 - 1968 - Hydrogeologic data for the lower Thames and southeastern coastal river basins, Connecticut","interactions":[],"lastModifiedDate":"2014-05-09T07:58:11","indexId":"70038236","displayToPublicDate":"2012-04-22T11:08:00","publicationYear":"1968","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":2,"text":"State or Local Government Series"},"seriesTitle":{"id":108,"text":"Connecticut Water Resources Bulletin","active":false,"publicationSubtype":{"id":2}},"seriesNumber":"16","title":"Hydrogeologic data for the lower Thames and southeastern coastal river basins, Connecticut","docAbstract":"This report presents hydrologic and geologic data collected by the U.S. Geological Survey during an investigation of water resources in the lower Thames and southeastern coastal river basins in cooperation with the Connecticut Water Resources Commission. The report area occupies about 440 square miles in the southeastern part of the State; it includes about 5 square miles in southwestern Rhode Island. It includes the towns of Bozrah, Groton, Ledyard, Montville, New London, Stonington, and Waterford, and parts of Columbia, Colchester, East Lyme, Franklin, Lebanon, North Stonington, Norwich, Old Lyme, Preston, Salem, and Voluntown. A companion interpretive report, Connecticut Water Resources Bulletin No. 15, (Thomas and others, in preparation), evaluates the water resources of the area. The data on the following pages serve to document and supplement that report and should be especially useful in planning the development of water resources at specific localities.\nData were collected as part of this investigation from 1963 to 1965.\nStreamflow records from continuous~record gaging stations in the report area for\nthis period have been published annually along with data from other parts of\nthe State in a series of U.S. Geological Survey reports entitled \"Surface\nWater Records of Connecticut.\" Water-level measurements in wells throughout\nthe State from 1960 through 1966~ including those made as part of this\ninvestigations are published in Connecticut Water Resources Bulletin No. 7\n(Meikle and Baker~ 1965) and Connecticut Water Resources Bulletin No. 13\n(Melklee 1967). Most other data collected during this investigation are\ntabulated on the following pages. Included are some previously unpublished\ndata collected prior to the start of this study.\nThe locations of sites at which data were collected are shown on Plate A\nin the pocket at the back of the report. Plate A includes the locations of\n42 miscellaneous sites where measurements of streamflow were made during 1963\nand 1964 and 6 other sites where continuous records are maintained. Data for\n25 of the 42 miscellaneous sites are included in this report: data for the\nremaining 17 miscellaneous sites and for 5 of the 6 continuous-record sites\nhave already been published in \"Surface Water Records of Connecticut.\"\nStreamflow records for Pawcatuck River at Westerly~ Rhode Island have been\npreviously published in \"Surface Water Records of Massachusetts, New Hampshire,\nRhode Island, and Vermont.\"\nData presented, unless otherwise noted, were collected by U.S. Geological\nSurvey personnel.","language":"English","publisher":"Connecticut Water Resources Commission","collaboration":"Prepared by the U.S. Geological Survey in cooperation with the Connecticut Water Resources Commission","usgsCitation":"Cervione, M.A., Grossman, I., and Thomas, C.E., 1968, Hydrogeologic data for the lower Thames and southeastern coastal river basins, Connecticut: Connecticut Water Resources Bulletin 16, Report: 65 p.; 1 Plate: 23.64 x 25.06 inches.","productDescription":"Report: 65 p.; 1 Plate: 23.64 x 25.06 inches","numberOfPages":"69","costCenters":[],"links":[{"id":258797,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/ctwrb/0016/report-thumb.jpg"},{"id":287013,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/unnumbered/70038236/report.pdf"},{"id":285979,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/unnumbered/70038236/plate-a.pdf"}],"scale":"48000","country":"United States","state":"Connecticut","otherGeospatial":"Coastal River Basins;Thames","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -72.316667,41.266667 ], [ -72.316667,41.7 ], [ -72.766667,41.7 ], [ -72.766667,41.266667 ], [ -72.316667,41.266667 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a33b6e4b0c8380cd5f1e2","contributors":{"authors":[{"text":"Cervione, Michael A.","contributorId":24602,"corporation":false,"usgs":true,"family":"Cervione","given":"Michael","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":463704,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Grossman, I.G.","contributorId":52574,"corporation":false,"usgs":true,"family":"Grossman","given":"I.G.","email":"","affiliations":[],"preferred":false,"id":463706,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Thomas, Chester E. Jr.","contributorId":37182,"corporation":false,"usgs":true,"family":"Thomas","given":"Chester","suffix":"Jr.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":463705,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":66685,"text":"i549 - 1968 - Bedrock topography of eastern Morris and western Essex Counties, New Jersey","interactions":[],"lastModifiedDate":"2025-08-04T20:47:09.823517","indexId":"i549","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1968","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":320,"text":"IMAP","code":"I","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"549","title":"Bedrock topography of eastern Morris and western Essex Counties, New Jersey","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/i549","usgsCitation":"Nichols, W.D., 1968, Bedrock topography of eastern Morris and western Essex Counties, New Jersey: U.S. Geological Survey IMAP 549, 1 Plate: 34.06 x 46.14 inches, https://doi.org/10.3133/i549.","productDescription":"1 Plate: 34.06 x 46.14 inches","costCenters":[],"links":[{"id":493501,"rank":4,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_9337.htm","linkFileType":{"id":5,"text":"html"}},{"id":255422,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/imap/0549/report-thumb.jpg"},{"id":255421,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/imap/0549/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":255420,"rank":3,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/imap/0549/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"scale":"24000","country":"United States","state":"New Jersey","otherGeospatial":"Essex County, Morris County","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -74.458,\n              40.917\n            ],\n            [\n              -74.458,\n              40.708\n            ],\n            [\n              -74.25,\n              40.708\n            ],\n            [\n              -74.25,\n              40.917\n            ],\n            [\n              -74.458,\n              40.917\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a54e4b07f02db62c454","contributors":{"authors":[{"text":"Nichols, W. D.","contributorId":73220,"corporation":false,"usgs":true,"family":"Nichols","given":"W.","middleInitial":"D.","affiliations":[],"preferred":false,"id":274912,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":67375,"text":"i535C - 1968 - Transcontinental geophysical survey (35° - 39° N) geologic map from the East Coast of the United States to 87° W longitude","interactions":[],"lastModifiedDate":"2022-04-12T21:06:23.453555","indexId":"i535C","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1968","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":320,"text":"IMAP","code":"I","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"535","chapter":"C","title":"Transcontinental geophysical survey (35° - 39° N) geologic map from the East Coast of the United States to 87° W longitude","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/i535C","usgsCitation":"Willden, R., Reed, J.C., and Carlson, J.E., 1968, Transcontinental geophysical survey (35° - 39° N) geologic map from the East Coast of the United States to 87° W longitude: U.S. Geological Survey IMAP 535, 1 Plate: 55.03 × 26.58 inches, https://doi.org/10.3133/i535C.","productDescription":"1 Plate: 55.03 × 26.58 inches","costCenters":[],"links":[{"id":256386,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/imap/0535c/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":256387,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/imap/0535c/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":256388,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/imap/0535c/report-thumb.jpg"},{"id":389494,"rank":4,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_1724.htm"}],"scale":"1000000","country":"United States","state":"Delaware, Indiana, Kentucky, Maryland, North Carolina, Ohio, South Carolina, Tennessee, Virginia, West Virginia","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -87.0,\n              35.0\n            ],\n            [\n              -74.0,\n              35.0\n            ],\n            [\n              -74.0,\n              39.0\n            ],\n            [\n              -87.0,\n              39.0\n            ],\n            [\n              -87.0,\n              35.0\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a4de4b07f02db627037","contributors":{"authors":[{"text":"Willden, Ronald","contributorId":107368,"corporation":false,"usgs":true,"family":"Willden","given":"Ronald","affiliations":[],"preferred":false,"id":276084,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Reed, J. C. Jr.","contributorId":97063,"corporation":false,"usgs":true,"family":"Reed","given":"J.","suffix":"Jr.","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":276083,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Carlson, J. E.","contributorId":83939,"corporation":false,"usgs":true,"family":"Carlson","given":"J.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":276082,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":32657,"text":"pp516E - 1968 - A geophysical study in Grand Teton National Park and vicinity, Teton County, Wyoming","interactions":[],"lastModifiedDate":"2025-05-21T17:47:12.819568","indexId":"pp516E","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1968","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":331,"text":"Professional Paper","code":"PP","onlineIssn":"2330-7102","printIssn":"1044-9612","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"516","chapter":"E","title":"A geophysical study in Grand Teton National Park and vicinity, Teton County, Wyoming","docAbstract":"<p>An integrated geophysical study - comprising gravity, seismic refraction, and aeromagnetic surveys - was made of a 4,600-km<sup>2</sup> area in Grand Teton National Park and vicinity, Wyoming, for the purpose of obtaining a better understanding of the structural relationships in the region. The Teton range is largely comprised of Precambrian crystalline rocks and layered metasedimentary gneiss, but it also includes granitic gneiss, hornblende-plagioclase gneiss, granodiorite, and pegmatite and diabase dikes. Elsewhere, the sedimentary section is thick. The presence of each system except Silurian provides a chronological history of most structures. Uplift of the Teton-Gros Ventre area began in the Late Cretaceous; most of the uplift occurred after middle Eocene time. Additional uplift of the Teton Range and downfaulting of Jackson Hole began in the late Pliocene and continues to the present. </p><p>Bouguer anomalies range from -185 mgal over Precambrian rocks of the Teton Range to -240 mgal over low-density Tertiary and Cretaceous sedimentary rocks of Jackson Hole. The Teton fault (at the west edge of Jackson Hole), as shown by steep gravity gradients and seismic-refraction data, trends north-northeast away from the front of the Teton Range in the area of Jackson Lake. The Teton fault either is shallowly inclined in the Jenny Lake area, or it consists of a series of fault steps in the fault zone; it is approximately vertical in the Arizona Creek area. </p><p>Seismic-refraction data can be fitted well by a three-layer gravity model with velocities of 2.45 km per sec for the Tertiary and Cretaceous rocks above the Cloverly Formation, 3.9 km per sec for the lower Mesozoic rocks, and 6.1 km per sec for the Paleozoic (limestone and dolomite) and Precambrian rocks. Gravity models computed along two seismic profiles are in good agreement (σ=± 2 mgal) if density contrasts with the assumed 2.67 g per cm<sup>3</sup> Paleozoic and Precambrian rocks are assumed to be -0.35 and -0.10 g per cm<sup>3</sup> for the 2.45 and 3.9 km per sec velocity layers, respectively. The Teton Range has a maximum vertical uplift of about 7 km, as inferred from the maximum depth to basement of about 5 km. </p><p>Aeromagnetic data show a 400γ positive anomaly in the Gros Ventre Range, which trends out of the surveyed area at the east edge. Exposed Precambrian rocks contain concentrations of magnetite and hematite. A prominent anomaly of about 100γ is associated with the Gros Ventre Range, and 100γ anomalies are associated with the layered gneiss of the Teton Range. On this basis the unmapped Precambrian rocks of the Gross Ventre Range are interpreted as layered gneiss. The sources of the magnetic anomalies, as indicated by depth determination, are at the surface of the Precambrian rocks. A model fitted to a profile across the Gros Ventre Range gives a depth to the Precambrian surface and a susceptibility of 0.0004 emu (electromagnetic units) for the source, which is consistent with modal analyses of the layered gneisses. A residual magnetic map shows that the granitic rocks and layered gneiss probably continue beneath the floor of Jackson Hole east of the Teton fault. The location of aeromagnetic anomalies is consistent with the interpretation that the Teton fault diverges from the front of the Teton Range.</p>","largerWorkType":{"id":18,"text":"Report"},"largerWorkTitle":"Geophysical field investigations, 1964-67 (Professional Paper 516)","largerWorkSubtype":{"id":5,"text":"USGS Numbered Series"},"language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/pp516E","usgsCitation":"Behrendt, J.C., Tibbetts, B.L., Bonini, W.E., Lavin, P.M., Love, J.D., and Reed, J., 1968, A geophysical study in Grand Teton National Park and vicinity, Teton County, Wyoming: U.S. Geological Survey Professional Paper 516, Report: v, 23 p.; 3 Plates: 14.00 × 20.00 inches or smaller, https://doi.org/10.3133/pp516E.","productDescription":"Report: v, 23 p.; 3 Plates: 14.00 × 20.00 inches or smaller","costCenters":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"links":[{"id":125352,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/pp/0516e/report-thumb.jpg"},{"id":60549,"rank":3,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/pp/0516e/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":394917,"rank":2,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_4545.htm"},{"id":60546,"rank":4,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/pp/0516e/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":60547,"rank":5,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/pp/0516e/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":60548,"rank":6,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/pp/0516e/plate-3.pdf","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"Wyoming","county":"Teton County","otherGeospatial":"Grand Teton National Park and vicinity","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -111.0223388671875,\n              43.09697190802465\n            ],\n            [\n              -110.2313232421875,\n              43.09697190802465\n            ],\n            [\n              -110.2313232421875,\n              44.15068115978094\n            ],\n            [\n              -111.0223388671875,\n              44.15068115978094\n            ],\n            [\n              -111.0223388671875,\n              43.09697190802465\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"53cd4957e4b0b290850ef129","contributors":{"authors":[{"text":"Behrendt, John Charles jbehrendt@usgs.gov","contributorId":74747,"corporation":false,"usgs":true,"family":"Behrendt","given":"John","email":"jbehrendt@usgs.gov","middleInitial":"Charles","affiliations":[],"preferred":false,"id":208873,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Tibbetts, Benton L.","contributorId":105169,"corporation":false,"usgs":true,"family":"Tibbetts","given":"Benton","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":208875,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Bonini, William E.","contributorId":87417,"corporation":false,"usgs":true,"family":"Bonini","given":"William","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":208874,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Lavin, Peter M.","contributorId":42087,"corporation":false,"usgs":true,"family":"Lavin","given":"Peter","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":208871,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Love, J. D.","contributorId":64620,"corporation":false,"usgs":true,"family":"Love","given":"J.","middleInitial":"D.","affiliations":[],"preferred":false,"id":208872,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Reed, John C. jreed@usgs.gov","contributorId":1259,"corporation":false,"usgs":true,"family":"Reed","given":"John C.","email":"jreed@usgs.gov","affiliations":[],"preferred":true,"id":208870,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}}
,{"id":38766,"text":"pp576A - 1968 - Stratigraphy of Slick Rock district and vicinity, San Miguel and Dolores Counties, Colorado","interactions":[{"subject":{"id":15944,"text":"ofr62125 - 1962 - Measured sections of some Triassic and Jurassic strata in the Slick Rock district, San Miguel and Dolores Counties, Colorado","indexId":"ofr62125","publicationYear":"1962","noYear":false,"title":"Measured sections of some Triassic and Jurassic strata in the Slick Rock district, San Miguel and Dolores Counties, Colorado"},"predicate":"SUPERSEDED_BY","object":{"id":38766,"text":"pp576A - 1968 - Stratigraphy of Slick Rock district and vicinity, San Miguel and Dolores Counties, Colorado","indexId":"pp576A","publicationYear":"1968","noYear":false,"chapter":"A","title":"Stratigraphy of Slick Rock district and vicinity, San Miguel and Dolores Counties, Colorado"},"id":1}],"lastModifiedDate":"2025-02-25T14:26:09.462547","indexId":"pp576A","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1968","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":331,"text":"Professional Paper","code":"PP","onlineIssn":"2330-7102","printIssn":"1044-9612","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"576","chapter":"A","title":"Stratigraphy of Slick Rock district and vicinity, San Miguel and Dolores Counties, Colorado","docAbstract":"<p>The Slick Rock district covers about 570 square miles in western San Miguel and Dolores Counties, in southwestern Colorado. It is at the south edge of the salt-anticline region of southwestern Colorado and southeastern Utah and of the Uravan mineral belt.</p><p>Deposition of Paleozoic sedimentary rocks in the district and vicinity was principally controlled by development of the Paradox Basin, and of Mesozoic rocks by development of a depositional basin farther west. The Paleozoic rocks generally are thickest at the northeast side of the Paradox Basin in a northwest- trending trough which seems to be a wide graben in Precambrian igneous and metamorphic basement rocks; Mesozoic rocks generally thicken westward and southwestward from the district.</p><p>Sedimentary rocks rest on a Precambrian basement consisting of a variety of rocks, including granite and amphibolite. The surface of the Precambrian rocks is irregular and generally more than 2,000 feet below sea level and 7,000-11,000 feet below the ground surface. In the northern part of the district the Precambrian surface plunges abruptly northeastward into the trough occupying the northeast side of the Paradox Basin, and in the southern part it sags in a narrow northeasterly oriented trough. Deepening of both troughs, or crustal deformation in their vicinity, influenced sedimentation during much of late Paleozoic and Mesozoic time.</p><p>The maximum total thickness of sedimentary rocks underlying the district is 13,000 feet, and prior to extensive erosion in the late Tertiary and the Quaternary it may have been as much as about 18,000 feet. The lower 5,000 feet or more of the sequence of sedimentary rocks consists of arenaceous strata of early Paleozoic age overlain by dominantly marine carbonate rocks and evaporite beds interbedded with lesser amounts of clastic sediments of late Paleozoic age. Overlying these rocks is about 4,500 feet of terrestrial clastic sediments, dominantly sandstone with lesser amounts of shale, mudstone, siltstone, and conglomerate, of late Paleozoic and Mesozoic age. Above these rocks is as much as 2,300 feet of marine shale of late Mesozoic age. Perhaps about 5,000 feet of clastic sedimentary rocks, dominantly sandstone and in part shale, of late Mesozoic and early Cenozoic age, overlay the older rocks of the district prior to late Cenozoic erosion...</p><p>Outside the Slick Rock district the Mancos Shale is overlain by dominantly terrestrial sandstone, mudstone, and coaly beds of the Mesaverde Group of Late Cretaceous age, and younger units such as the Wasatch and Green River Formations of Tertiary age, which once may have extended across the district. These units, totaling possibly 5,000 feet in thickness, were removed by erosion following middle Tertiary uplift of the Colorado Plateau.</p><p>Igneous rocks of Tertiary age crop out in only one small area in the district, but they are intruded extensively in the Mancos Shale east of the district, and, as shown by deep oil test wells, appear to be intruded widely in the Paradox Member of the Hermosa Formation in the southern part of the district and southeast of the district. Andesite porphyry occurs in a dike on Glade Mountain, microgranogabbro and microgranodiorite occur in thin sills east of the district, and rocks of similar composition form thick sills in the subsurface. All are similar chemically to igneous rocks in the San Juan Mountains southeast of the district and probably were the result of a specific igneous episode. They were intruded most likely during the Miocene.</p><p>Surficial deposits of Quaternary age include glacial till, terrace gravels, alluvial fans, landslide debris, loess, other soil, alluvium, colluvium, and talus. On Glade Mountain, glacial till of probable early Pleistocene age merges westward with terrace gravels that are correlative with terrace gravels which lie on an old weathered surface of Mancos Shale farther west on the rim of the Dolores River Canyon.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/pp576A","collaboration":"Prepared on behalf of the U.S. Atomic Energy Commission","usgsCitation":"Shawe, D., Simmons, G., and Archbold, N.L., 1968, Stratigraphy of Slick Rock district and vicinity, San Miguel and Dolores Counties, Colorado: U.S. Geological Survey Professional Paper 576, Report: v, 108 p. ; 17 Plates: 41 x 55.75 inches or smaller, https://doi.org/10.3133/pp576A.","productDescription":"Report: v, 108 p. ; 17 Plates: 41 x 55.75 inches or smaller","costCenters":[],"links":[{"id":482408,"rank":20,"type":{"id":36,"text":"NGMDB Index 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C.","contributorId":68836,"corporation":false,"usgs":true,"family":"Simmons","given":"George C.","affiliations":[],"preferred":false,"id":220419,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Archbold, Norbert L.","contributorId":64714,"corporation":false,"usgs":true,"family":"Archbold","given":"Norbert","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":220418,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":2341,"text":"wsp1854 - 1968 - Ground-water hydrology of the Sevier Desert, Utah","interactions":[],"lastModifiedDate":"2017-09-04T17:15:01","indexId":"wsp1854","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1968","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":341,"text":"Water Supply Paper","code":"WSP","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1854","title":"Ground-water hydrology of the Sevier Desert, Utah","docAbstract":"<p>The Sevier Desert, as used in this report, comprises the main part of the Sevier Desert, the Tintic Valley, and the southeastern part of the Old River Bed. It covers an area of about 3,000 square miles and occupies a large basin in the eastern part of the Basin and Range physiographic province.</p><p>Large alluvial fans extend from the mountain fronts into the basin where they interfinger with eolian and lacustrine deposits and with fluvial deposits of the Sevier River. These unconsolidated deposits form a multiaquifer artesian system that is more than 1,000 feet thick and that extends from near the area of main recharge along the east side of the basin to Sevier Lake.</p><p>Most of the recharge to the ground-water reservoir results from water entering alluvial fans as percolation from streams, irrigation ditches, and irrigated fields. Another important source may be water in the limestone, quartzite, and other consolidated rocks in the mountains that border the basin. Leakage from the Central Utah Canal is a major source of recharge to the water-table aquifer.</p><p>Flowing wells are common in the central lowland part of the Sevier Desert, but as a result of below-normal precipitation and an increase in withdrawals from wells during 1950-64, the area of flowing wells has decreased. The quantity of ground water being wasted from flowing wells is not more than a few hundred acre-feet a year.</p><p>The amount of water discharged by withdrawal from wells has increased nearly 15 times since 1950 (from 2,000 acre-feet in 1950 to 30,000 acre-feet in 1964). As a result of this increasing withdrawal, the water levels in observation wells have declined 4 feet in areas of small withdrawals to more than 7 feet near centers of pumping for public supplies and irrigation.</p><p>An estimated 135,000-175,000 acre-feet of ground water is consumed by evapotranspiration each year in the 440,000 acres of desert that mainly support phreatophytes. This rate of discharge has changed little since 1950. The consumptive waste of ground water by undesirable phreatophytes, principally saltcedar and pickleweed, was not a serious problem in 1964 but could become a serious problem in the near future if saltcedar is permitted to spread.</p><p>Water levels in wells changed little during 1935-40. During 1941-50, however, water levels rose in response to the general above-normal precipitation during 1939-47. During 1950-64 water levels declined, partly in response to below-normal precipitation and partly in response to an increase in pumping from irrigation wells. Although the period 1961-63 was one of above-normal precipitation, water levels continued the overall decline that was started in 1950. The decline, therefore, probably is due to increased pumping.</p><p>The amount of water that could be obtained from storage if the piezometric surface in the artesian aquifer were lowered 20 feet is estimated to be 120,006 acre-feet. The specific capacities of wells used for irrigation and public supply range from 5 to 215 gallons per minute per foot of drawdown. Specific capacities generally decrease with increasing distances away from the edge of the basin.</p>","language":"English","publisher":"U.S. Government Printing Office","publisherLocation":"Washington, D.C.","doi":"10.3133/wsp1854","collaboration":"Prepared in cooperation with the Utah State Engineer","usgsCitation":"Mower, R.W., and Feltis, R., 1968, Ground-water hydrology of the Sevier Desert, Utah: U.S. Geological Survey Water Supply Paper 1854, Report: v, 75 p.; 7 Plates: 30.00 in. x 24.82 in. or smaller, https://doi.org/10.3133/wsp1854.","productDescription":"Report: v, 75 p.; 7 Plates: 30.00 in. x 24.82 in. or smaller","numberOfPages":"88","costCenters":[{"id":610,"text":"Utah Water Science Center","active":true,"usgs":true}],"links":[{"id":28244,"rank":406,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wsp/1854/plate-7.pdf","text":"Plate 7","linkFileType":{"id":1,"text":"pdf"},"linkHelpText":"Map of the Sevier Desert, Utah, showing areas of phreatophyte growth in 1963"},{"id":138337,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wsp/1854/report-thumb.jpg"},{"id":28238,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wsp/1854/plate-1.pdf","text":"Plate 1","linkFileType":{"id":1,"text":"pdf"},"linkHelpText":"Map of the Sevier Desert, Utah, showing location of selected wells and hydrogeochemical data"},{"id":28241,"rank":403,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wsp/1854/plate-4.pdf","text":"Plate 4","linkFileType":{"id":1,"text":"pdf"},"linkHelpText":"Map of the Sevier Desert, Utah, showing average annual precipitation (1931-60) and recharge areas along the north and east edges"},{"id":28242,"rank":404,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wsp/1854/plate-5.pdf","text":"Plate 5","linkFileType":{"id":1,"text":"pdf"},"linkHelpText":"Map of the Sevier Desert, Utah, showing areas of artesian flow during 1935 and March 1964 and water-level contours in the upper artesian and unconfined aquifers in March 1964"},{"id":28243,"rank":405,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wsp/1854/plate-6.pdf","text":"Plate 6","linkFileType":{"id":1,"text":"pdf"},"linkHelpText":"Map of the Sevier Desert, Utah, showing total dissolved solids in water from wells finished in the artesian aquifers, springs, and streams"},{"id":28239,"rank":401,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wsp/1854/plate-2.pdf","text":"Plate 2","linkFileType":{"id":1,"text":"pdf"},"linkHelpText":"Generalized geologic map of the Sevier Desert and adjacent mountains, Utah"},{"id":28240,"rank":402,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wsp/1854/plate-3.pdf","text":"Plate 3","linkFileType":{"id":1,"text":"pdf"},"linkHelpText":"Geologic section across the Sevier Desert, Utah, showing generalized stratigraphy and lithology and selected parts from an electrical log from an oil test"},{"id":28245,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wsp/1854/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"Utah","otherGeospatial":"Sevier Desert","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4aa9e4b07f02db6682c2","contributors":{"authors":[{"text":"Mower, R. W.","contributorId":34898,"corporation":false,"usgs":true,"family":"Mower","given":"R.","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":145048,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Feltis, R.D.","contributorId":93467,"corporation":false,"usgs":true,"family":"Feltis","given":"R.D.","affiliations":[],"preferred":false,"id":145049,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":52597,"text":"ofr67125 - 1968 - Ground-water resources in the vicinity of the Crown Point Fish Hatchery, Essex County, New York","interactions":[{"subject":{"id":52597,"text":"ofr67125 - 1968 - Ground-water resources in the vicinity of the Crown Point Fish Hatchery, Essex County, New York","indexId":"ofr67125","publicationYear":"1968","noYear":false,"title":"Ground-water resources in the vicinity of the Crown Point Fish Hatchery, Essex County, New York"},"predicate":"SUPERSEDED_BY","object":{"id":70046987,"text":"70046987 - 1968 - Ground-water resources in the vicinity of the Crown Point fish hatchery, Essex County, New York","indexId":"70046987","publicationYear":"1968","noYear":false,"title":"Ground-water resources in the vicinity of the Crown Point fish hatchery, Essex County, New York"},"id":1}],"supersededBy":{"id":70046987,"text":"70046987 - 1968 - Ground-water resources in the vicinity of the Crown Point fish hatchery, Essex County, New York","indexId":"70046987","publicationYear":"1968","noYear":false,"title":"Ground-water resources in the vicinity of the Crown Point fish hatchery, Essex County, New York"},"lastModifiedDate":"2016-02-08T09:07:04","indexId":"ofr67125","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1968","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"67-125","title":"Ground-water resources in the vicinity of the Crown Point Fish Hatchery, Essex County, New York","docAbstract":"<p>The Crown Point Fish Hatchery, one of several hatcheries operated by the New York State Conservation Department, is located in Crown Point Center, Essex County, on the eastern edge of the Adirondack Highlands and about 2 miles west of Lake Champlain. Figure 1 is a location map of the vicinity of the Hatchery. This report summarizes an investigation by the U.S. &middot;Geological Survey, in cooperation with the New York State Conservation Department, Division of Water Resources, to locate and evaluate sources of additional ground-water supply for the Hatchery. In order to expand the facilities at the Hatchery, an additional water supply of about 100 gpm (gallons per minute) to as much as 350 gpm is needed. In addition, the type of fish culture practiced requires a water temperature of about 7 to 13 degrees Celsius (centigrade) for optimum results.</p>\n<p>The cooperation and assistance of the New York State Department of Transportation, Bureau of Soil Mechanics, the New York State Education Department, Museum and Science Service, and G. A. Connally of the State University of New York at New Paltz, during this study are gratefully acknowledged. Much of the preliminary field work was done by G. L. Giese and W. A. Hobba, Jr., U.S. Geological Survey, as part of a water-resources study of the Lake Champlain basin. The field work was supervised by R. C. Heath, former district chief of the Water Resources Division, U.S. Geological Survey. G. G. Parker, district chief, supervised the preparation of this report.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr67125","collaboration":"Prepared in cooperation with New York State Conservation Department","usgsCitation":"Kantrowitz, I., 1968, Ground-water resources in the vicinity of the Crown Point Fish Hatchery, Essex County, New York: U.S. Geological Survey Open-File Report 67-125, iii, 13 p., https://doi.org/10.3133/ofr67125.","productDescription":"iii, 13 p.","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":177437,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr67125.jpg"},{"id":316602,"rank":1,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1967/0125/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"New York","county":"Essex County","otherGeospatial":"Crown Point Fish Hatchery","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -73.49990844726561,\n              43.92027700859655\n            ],\n            [\n              -73.49990844726561,\n              43.95402351765834\n            ],\n            [\n              -73.44677925109863,\n              43.95402351765834\n            ],\n            [\n              -73.44677925109863,\n              43.92027700859655\n            ],\n            [\n              -73.49990844726561,\n              43.92027700859655\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a9fe4b07f02db660fc4","contributors":{"authors":[{"text":"Kantrowitz, I.H.","contributorId":15646,"corporation":false,"usgs":true,"family":"Kantrowitz","given":"I.H.","affiliations":[],"preferred":false,"id":245619,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
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