U.S. Division Of Wildlife Research
1970, Wildlife Leaflet 492
No abstract available....
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Page 5735, results 143351 - 143375
Publication Extents
Not all publications have extents, not all extents are completely accurateHarry W. Smedes, Kenneth L. Pierce, Marc G. Tanguay, Roger M. Hoffer
1970, Journal of Spacecraft and Rockets (7) 1025-1031
No abstract available....
Richard F. Marvin, F.M. Byers Jr., Harald H. Mehnert, Paul P. Orkild, T. W. Stern
1970, Bulletin of the Geological Society of America (81) 2657-2676
The geochronology of Tertiary igneous events at the Nevada Test Site and adjacent area is outlined by 36 recently determined K-Ar ages, together with other published K-Ar ages. The first evidence of Tertiary igneous activity is the ash-fall bedded tuffs in the Horse Spring Formation. One such tuff has been...
Michael W. Higgins, Aaron C. Waters
1970, Bulletin of the Geological Society of America (81) 2835-2842
Andesite scoria, agglutinate, and small flows formed by thin lava gushes that erupted from East Lake Fissure on the north wall of Newberry Caldera carry numerous inclusions of platy rhyolite, partly melted platy rhyolite, and frothy obsidian. This association of obsidian and “basalt” has been...
Mark W. Buaby, Kenneth I. Darmer
1970, Journal of the American Water Resources Association (JAWRA) (6) 802-812
This paper provides background information on the effect of tide waves upon the movement of water in the Hudson River estuary. Computations based on records from three continuous stage recorders and current-meter discharge measurements made throughout a tidal cycle show that peak discharge rates in the...
Stanley N. Wiemeyer, Richard D. Porter
1970, Nature (227) 737-738
EGGSHELL thinning in several species of raptorial and fish-eating birds, whose populations and/or reproductive success have declined dramatically in recent years, has been correlated with residues of DDE [1,1-dichloro-2,2-bis (p-chlorophenyl) ethylene] in their eggs1–3. DDE, a common metabolite of DDT [1,1,1-trichloro-2,2-bis(p-chlorophenyl) ethane] and a nearly universal contaminant in the food of...
Edwin H. McKee, Miles L. Silberman
1970, Bulletin of the Geological Society of America (81) 2317-2327
Potassium-argon dating of Tertiary igneous rocks in Lander County, central Nevada, indicates that igneous activity was episodic and can be separated into three periods. Igneous activity started abruptly about 37 m.y. ago with local extrusion of andesitic to quartz-latitic lava flows and intrusion of hypabyssal rocks of similar composition. This...
Roscoe M. Smith
1970, Economic Geology (65) 538-540
No abstract available....
Richard D. Porter, Stanley N. Wiemeyer
1970, Journal of Wildlife Management (34) 594-604
A colony of kestrels (Palco sparverius) was established at the Patuxent Wildlife Research Center in 1964 in connection with work on pesticides. The kestrels were acquired from the wild, both as nestlings and as full-grown birds, and were housed in several rows of outdoor pens. Each 50 x 20 ft...
John H. Stewart, John P. Albers, Forrest G. Poole
1970, Bulletin of the Geological Society of America (81) 2175-2179
No abstract available....
United States Department of Commerce
1970, Earthquake Information Bulletin (USGS) (2) 4-7
Long before the sun clears the eastern mountains of April 29, 1970, the savanna highlands of Chiapas tremble from a magnitude 6.7 earthquake centered off the Pacific coast near Mexico’s southern border. Then, for a few hours, he Isthmus of Tehuantepec is quiet....
Nelson L. Hickling, George Phair, Roosevelt Moore, Harry J. Rose Jr.
1970, Bulletin of the Geological Society of America (81) 1973-1993
Allanite is abundant and commonly attains unusually large size as a late-replacement mineral in: (1) the comagnatic rocks of the Precambrian Boulder Creek batholith; (2) associated amphibolite xenoliths and related hybrid rocks; and (3) distinctly younger intrusions of Silver Plume Granite that cut the complex. Allanite porphyroblasts develop by replacement...
Darrell M. Pinckney, Joseph Haffty
1970, Economic Geology (65) 451-458
No abstract available....
L. N. Locke, V. Stotts, G. Wolfhard
1970, Journal of Wildlife Diseases (6) 404-407
An outbreak of fowl cholera (Pasteurella multocida infection) occurred in waterfowl wintering on the Chesapeake Bay during February to March 1970. Losses were primarily confined to sea ducks: oldsquaws (Clangula hyemalis), white-winged scoters (Melanitta deglandi), golden-eyes (Bucephala clangula), and buffleheads (Bucephala albeola)....
R. L. Herman, R.E. Putz
1970, Journal of Wildlife Diseases (6) 173-173
No abstract available. ...
J. S. McLean
1970, Research and Development Progress Report 561
This report describes the location, extent, and quality of saline ground water in the Tularosa Basin, a north-trending elongated, intermontane, desert basin in south-central New Mexico. There are no through-flowing streams; runoff from the bordering mountains flows to ephemeral lakes in the center of the basin. Fresh-water supplies in the Tularosa...
George E. Bagley, W. L. Reichel, E. Cromartie
1970, Journal of the Association of Official Analytical Chemists (53) 251-261
Polychlorinated biphenyls are widely used industrial compounds marketed in the United States under the trade name Aroclor. They have appeared in fish and wildlife tissues in this country and Europe. They are known to be toxic, but more importantly, their presence in samples along with the commonly occurring organochlorine pesticides...
Charles J. Curtis
1970, Conference Paper, SPE Rocky Mountain regional meeting
It is always enjoyable to attend any meeting of the Society of Petroleum Engineers. I am happy to have this opportunity to speak to you because I believe that petroleum engineers can benefit from a better understanding of the Mineral Leasing Act and the regulations that implement the act insofar...
Thomas G. Gibson
1970, Bulletin of the Geological Society of America (81) 1813-1822
Data from the middle and northern Atlantic Coastal Plain of the United States and continental slope show that the dominant filling of the Atlantic margin geosyncline occurred in pre-latest Cretaceous time with only thin additions of Cenozoic strata. The influx of significant amounts of detrital material into the offshore areas...
M. Dean Kleinkopf, Donald L. Peterson, Garland B. Gott
1970, Geophysics (35) 490-500
Integrated geophysical, geochemical, and geological interpretations expand the knowledge about the localization of the ore deposits in the Cripple Creek district, Colorado. The principal gold deposits occur in a Tertiary volcanic subsidence basin within Precambrian granite, gneiss, and schist. The basin is filled with volcanic...
Philip B. King
1970, Bulletin of the Geological Society of America (81) 1843-1845
No abstract available....
W. Back, B.B. Hanshaw
1970, Journal of Hydrology (10) 330-368
Aquifers of the peninsulas of Florida and northern Yucatan are Tertiary marine carbonate formations showing many lithologic and faunal similarities. In addition, the tropical to subtropical climates of the two areas are similar, each having annual rainfall of about 1000 to 1500 mm.Despite similarities in these fundamental controls, contrasts in...
H. Klein, W.J. Schneider, B. F. McPherson, T.J. Buchanan
1970, Open-File Report FL 70-003
No abstract available....
Patsy Beckstead Smith
1970, Bulletin of the Geological Society of America (81) 1411-1420
Marine foraminiferal, marine to fresh-water molluscan, and brackish- to fresh-water ostracode faunas occur in a thick section of limestone, silt, and clay of the Bouse Formation along the Colorado River from Parker to Yuma in an area now isolated from the sea. Faunas in the Parker-Blythe-Cibola area are limited in...
Jerry W. Mercer, James Blair Cooper
1970, Report
No abstract available....