Mineralogical map showing the distribution and abundance of gold, scheelite, chalcopyrite, arsenopyrite, minium, and sapphire corundum in heavy-mineral concentrates in the Seward and Blying Sound quadrangles, Alaska
R. B. Tripp, W.D. Crim
1978, Miscellaneous Field Studies Map 880-G
Reconnaissance geochemical and mineralogical sampling was done in the Seward and Blying Sound quadrangles during 1975 and 1976 as part of the Alaska Mineral Resources Assessment Program (AMRAP). These maps show the distribution and abundance of gold, scheelite, chalcopyrite, arsenopyrite, minium and sapphire corundum in heavy-mineral concentrates. Heavy-mineral concentrate samples were...
Isopach maps of Tertiary sediments, Hope Basin, southern Chukchi Sea, Alaska
Stephen Eittreim, Arthur Grantz, O.T. Whitney
1978, Miscellaneous Field Studies Map 906
Generalized geologic and summary geochemical maps of the Rolla 1 degree by 2 degrees Quadrangle, Missouri
R. L. Erickson, E. L. Mosier, J.G. Viets
1978, Miscellaneous Field Studies Map 1004-A
Parallel-surface-continued aeromagnetic map of the San Lorenzo and Hillsboro quadrangles, Grant and Sierra counties, New Mexico
J. C. Wynn
1978, Miscellaneous Field Studies Map 900-L
No abstract available....
Geologic map of the Arcola Quadrangle, Loudoun and Fairfax counties, Virginia
K. Y. Lee
1978, Miscellaneous Field Studies Map 973
Geologic map of the alluvial fan of the Chowchilla River and adjacent Foothill area, Mariposa, Merced, Madera counties, California
E. J. Helley
1978, Miscellaneous Field Studies Map 927
Reconnaissance geologic map of the Comobabi Quadrangle, Pima County, Arizona
Gordon Haxel, J.A. Briskey, J. J. Rytuba, J.R. Bergquist, P. M. Blacet, S. T. Miller
1978, Miscellaneous Field Studies Map 964
Map showing placer deposits of the Seward and Blying Sound quadrangles, Alaska
Russell G. Tysdal
1978, Miscellaneous Field Studies Map 880-B
Placer gold was first recovered from stream gravels of the Seward quadrangle about 1850 by P.P. Doroshin, a mining engineer employed by the Russian-American Company. He obtained a few ounces of gold from gravels from two streams that flow into the Kenai River below Kenai Lake (Moffit, 1906, p. 8)....
Geologic map of the La Center quadrangle, Ballard and McCracken Counties, Kentucky
Roger Warren Swanson
1978, Geologic Quadrangle 1417
Mines, prospects, and occurrences map of the Seward and Blying Sound quadrangles, Alaska
Russell G. Tysdal
1978, Miscellaneous Field Studies Map 880-A
The Prince William Sound region may be considered as made up of two extensive and distinctive mineral belts defined by the preponderance of either gold or copper deposits (Capps and Johnson, 1915). In the Seward and Blying Sound quadrangles, the division of the two belts is approximately along the Contact...
Geologic map of the Barcreek quadrangle, Clay County, Kentucky
Alfred R. Taylor
1978, Geologic Quadrangle 1485
Geologic map of the Spring Canyon Quadrangle, Catron County, New Mexico
D.H. Richter
1978, Miscellaneous Field Studies Map 966
Maps showing seasonal drift patterns along the Texas coast, 1970-1975: A summary
G. W. Hill, L. E. Garrison
1978, Miscellaneous Field Studies Map 982
No abstract available....
Reconnaissance map showing relative amounts of soil and bedrock in the Drake Quadrangle, Larimer County, Colorado
P. W. Schmidt
1978, Miscellaneous Field Studies Map 994
Reconnaissance map showing relative amounts of soil and bedrock in the mountainous part of the Boulder Quadrangle, Boulder County, Colorado
P. W. Schmidt, K. L. Pierce
1978, Miscellaneous Field Studies Map 993
Deglaciation ice fronts in the South Sandisfield and Ashley Falls quadrangles, Massachusetts and Connecticut
C.R. Warren, D. S. Harwood
1978, Miscellaneous Field Studies Map 1016
Reconnaissance map showing relative amounts of soil and bedrock in the mountainous part of the Horsetooth Reservoir Quadrangle, Larimer County, Colorado
P. W. Schmidt
1978, Miscellaneous Field Studies Map 997
Reconnaissance geologic map of the Quijotoa Mountains Quadrangle, Pima County, Arizona
J. J. Rytuba, A.B. Till, Will Blair, Gordon Haxel
1978, Miscellaneous Field Studies Map 937
Geological studies of the Charleston, South Carolina, area-elevation contours on the top of the Cooper Formation
L.M. Force
1978, Miscellaneous Field Studies Map 1021-A
Geological studies of the Charleston, South Carolina, area; thickness of overburden map
L.M. Force
1978, Miscellaneous Field Studies Map 1021-B
Summer drift patterns of surface waters over the south-central Texas continental shelf
G. W. Hill, C.A. Pyle, L. E. Garrison
1978, Miscellaneous Field Studies Map 983
Vegetation map of the Ward Quadrangle, Boulder County, Colorado
D. J. Gable
1978, Miscellaneous Field Studies Map 940
Reconnaissance map showing relative amounts of soil and bedrock in the mountainous part of the Kassler Quadrangle, Jefferson and Douglas counties, Colorado
P. W. Schmidt
1978, Miscellaneous Field Studies Map 787
No abstract available. ...
Generalized isopach map of the Ivishak Formation, eastern North Slope petroleum province, Alaska
J.A. Levorsen, G. H. Pessel, R.D. Carter, I.L. Tailleur
1978, Miscellaneous Field Studies Map 928-Q
Reconnaissance map showing relative amounts of soil and bedrock in the mountainous part of the Lyons Quadrangle, Boulder County, Colorado
P. W. Schmidt
1978, Miscellaneous Field Studies Map 999
