Map showing flood-prone areas, greater Denver area, Front Range Urban Corridor, Colorado
J. F. McCain, W. R. Hotchkiss
1975, IMAP 856-D
The rapid growth of population in the Front Range Urban Corridor of Colorado is causing intense competition for available land resources. One form of competition posing serious problems in indiscriminate development on flood plains along creeks and rivers. Flood plains are natural features of the landscape developed by streams in carry water...
Geologic map of the Park Valley Quadrangle, Box Elder County, Utah, and Cassia County, Idaho
R.R. Compton
1975, IMAP 873
Map showing bedrock topography beneath alluvial deposits of the Calhoun Quadrangle, western Kentucky
A. E. Smith
1975, IMAP 906
Map showing flood-prone areas, Colorado Springs-Castle Rock area, Front Range Urban Corridor, Colorado
J. F. McCain, W. R. Hotchkiss
1975, IMAP 857-C
No abstract available....
Map showing flood-prone areas, Boulder-Fort Collins-Greeley area, Front Range Urban Corridor, Colorado
J. F. McCain, W. R. Hotchkiss
1975, IMAP 855-E
No abstract available....
Reconnaissance geologic map of the Gila Wilderness study area, southwestern New Mexico
J.C. Ratte, D. L. Gaskill
1975, IMAP 886
Map showing nonmetallic mineral resources in part of west-central King County, Washington
William Rice
1975, IMAP 852-D
No abstract available....
Surficial geologic map of the Juneau urban area and vicinity, Alaska
R. D. Miller
1975, IMAP 885
Geologic and structure map of the southern part of the Powder River basin, Converse, Niobrara, and Natrona counties, Wyoming
G. H. Horn
1975, IMAP 877
Land use change map, 1970-1972, Washington urban area, D.C., Maryland, and Virginia
Water Resources Division, U.S. Geological Survey
1975, IMAP 858-D
Surficial geologic map of the Norris Junction Quadrangle, Yellowstone National Park, Wyoming
G.M. Richmond, H.A. Waldrop
1975, IMAP 650
Shaded relief map of the Coprates Quadrangle of Mars
Water Resources Division, U.S. Geological Survey
1975, IMAP 928
Historic trail maps of the Pueblo 1° x 2° quadrangle, Colorado
G. R. Scott
1975, IMAP 930
No abstract available....
Land-use classification map of the Colorado Springs-Castle Rock area, Front Range Urban Corridor, Colorado
L. B. Driscoll
1975, IMAP 857-B
No abstract available....
Reconnaissance geologic map of the Nabesna B-3 Quadrangle, Alaska
D.H. Richter
1975, IMAP 904
Geologic and biostratigraphic map of the Pierre shale in the Canon City-Florence Basin and the Twelvemile Park area, south-central Colorado
G. R. Scott, W. A. Cobban
1975, IMAP 937
Oil and gas data from Devonian and Silurian rocks in the Appalachian Basin
W. J. Perry Jr., L.G. Wallace
1975, IMAP 917-B
Geochemical Exploration Techniques Applicable in the Search for Copper Deposits
Maurice A. Chaffee
1975, Professional Paper 907-B
Geochemical exploration is an important part of copper-resource evaluation. A large number of geochemical exploration techniques, both proved and untried, are available to the geochemist to use in the search for new copper deposits. Analyses of whole-rock samples have been used in both regional and local geochemical exploration surveys in the...
Water resources of Wisconsin — Upper Wisconsin River basin
Edward L. Oakes, R. D. Cotter
1975, Hydrologic Atlas 536
Runoff is the water in a river or stream that results from precipitation falling on the drainage basin. It is the net discharge into the stream from surface-water and ground-water sources with losses occurring from evapotranspiration and other consumptive uses. Runoff can be expressed by a variety of numerical values,...
Water resources of the Cedar River watershed, southeastern Minnesota
D.F. Farrell, W.L. Broussard, H. W. Anderson Jr., M. F. Hult
1975, Hydrologic Atlas 552
The Cedar River Watershed Unit (as established by the states of Minnesota) consists of 1,204 square miles (3,118 square kilometres) of flat or gently undulating plain. The watershed is drained by the Cedar River and several smaller streams that flow south into Iowa and eventually into the Mississippi River. Its easternmost neck...
Hydrology and water resources of the Charles River basin, Massachusetts
Eugene H. Walker, S. William Wandle, William W. Caswell
1975, Hydrologic Atlas 554
The Charles River basin encompasses about 300 square miles of gently rolling to hilly terrain, with altitudes ranging from 586 feet in Hopkinton to below 10 feet in Boston, Mass. The area is essentially urban, although the towns in the upper basin still retain some rural character. The population of...
Hydrologic Unit Map -- 1974, state of Arizona
Water Resources Division, U.S. Geological Survey
1975, Hydrologic Unit 3
Geologic map and coal resources of the Henrieville Quadrangle, Garfield and Kane counties, Utah
William E. Bowers
1975, Coal Map 74
Floods in the Carolina-Rio Grande area, northeastern Puerto Rico
William J. Haire
1975, Hydrologic Atlas 533
No abstract available....
Water resources of Gove, Logan, and Wallace Counties, west-central Kansas
Thomas J. McClain, Edward D. Jenkins, Katherine M. Keene, Marilyn E. Pabst
1975, Hydrologic Atlas 521
This atlas presents information on the geology and water resources of a three-county area in west-central Kansas (index map). The report is intended promarily as a guide to the availability of ground water, which is the main source of supply for domestic, stock, inductrial, irrigation, and municipal uses. ...
