Geologic map of west-central part of Lander County, Nevada
John H. Stewart, Edwin H. McKee
1969, Open-File Report 69-270
No abstract available....
Paleogeographic maps of the Telegraph Creek, Eagle, Claggett, Judith River, Bearpaw, and Fox Hills times of late Cretaceous Epoch in the western interior region
James R. Gill, William Aubrey Cobban
1969, Open-File Report 69-106
No abstract available....
Phosphate rock in Colombia - a preliminary report, with a section on the phosphate occurrence at Turmeque
James Bachelder Cathcart, Francisco Zambrano O., Mojica G. Pedro E.
1969, Bulletin 1272-A
Water-level contour maps of the carbonate rocks of the Great Valley in Lehigh County, Pennsylvania
H.N. Flippo Jr., C. R. Wood
1969, Open-File Report 69-93
No abstract available....
Aeromagnetic map of the Harrisburg-Scranton area, northeastern Pennsylvania
Water Resources Division, U.S. Geological Survey
1969, Geophysical Investigations Map 669
No abstract available....
Aeromagnetic map of the Thompson Lakes quadrangle, Lincoln, Sanders, and Flathead Counties, Montana
Water Resources Division, U.S. Geological Survey
1969, Geophysical Investigations Map 683
No abstract available....
Aeromagnetic map of the Thompson quadrangle and part of the East Killingly quadrangle, Connecticut and Rhode Island
Water Resources Division, U.S. Geological Survey
1969, Geophysical Investigations Map 653
No abstract available....
Aeromagnetic map of the Paxton quadrangle, Worcester County, Massachusetts
Water Resources Division, U.S. Geological Survey
1969, Geophysical Investigations Map 667
No abstract available....
Aeromagnetic map of the Norfolk quadrangle and parts of the West Torrington and South Sandisfield quadrangles, Litchfield County, Connecticut
Water Resources Division, U.S. Geological Survey
1969, Geophysical Investigations Map 642
No abstract available....
Aeromagnetic map of the Williamsburg quadrangle and part of the Shelburne Falls quadrangle, Franklin and Hampshire Counties, Massachusetts
Water Resources Division, U.S. Geological Survey
1969, Geophysical Investigations Map 659
No abstract available....
Aeromagnetic map of the North Brookfield quadrangle, Worcester County, Massachusetts
Water Resources Division, U.S. Geological Survey
1969, Geophysical Investigations Map 666
No abstract available....
A preliminary geologic map of the Rochford district, Black Hills, South Dakota
R. V. McGehee, R. W. Bayley
1969, Open-File Report 69-155
No abstract available. ...
(RLC-14) Geologic map of the Alphonsus region of the moon
M. H. Carr
1969, IMAP 599
This 1:250,000- scale geologic map is one of a series prepared largely from photographs transmitted by Ranger IX (reproduced in a report by Jet Propulsion Lab., 1966). It depicts the geology of the crater Alphonsus (in which Ranger IX impacted) and...
Aeromagnetic map of the Plains, Perma, Superior, and Tarkio quadrangles, Sanders, Mineral, and Missoula Counties, Montana
Water Resources Division, U.S. Geological Survey
1969, Geophysical Investigations Map 691
No abstract available....
Aeromagnetic map of the Mt. Holyoke quadrangle, Hampshire and Hampden Counties, Massachusetts
Water Resources Division, U.S. Geological Survey
1969, Geophysical Investigations Map 662
No abstract available....
Aeromagnetic map of the Libby and Mt. Pend Oreille quadrangles, Lincoln and Sanders Counties, Montana and Bonner County, Idaho
Water Resources Division, U.S. Geological Survey
1969, Geophysical Investigations Map 682
No abstract available....
Aeromagnetic map of the Kingston, Kellogg, and part of the Fernwood quadrangles, Shoshone, Benewah, and Kootenai Counties, Idaho
Water Resources Division, U.S. Geological Survey
1969, Geophysical Investigations Map 688
No abstract available....
Post-earthquake infrared imagery, Parkfield-Cholame, California earthquakes of June-August, 1966
Robert David Brown Jr.
1969, Open-File Report 69-27
No abstract available....
Waveform and computer analysis of geographic phenomena recorded on color and color infrared multispectral imagery from aerial and orbital altitudes
Graydon Lennis Berlin
1969, Open-File Report 71-38
Occurrence and distribution of molybdenum in the surface water of Colorado
Paul Thomas Voegeli, Robert Ugstad King
1969, Water Supply Paper 1535-N
Molybdenum was detected in 89 percent of the samples collected from all the principal Colorado streams and their chief tributaries and from a few reservoirs and lakes. Amounts detected ranged from 1 to 3,800 micrograms per liter. The greatest amounts of molybdenum detected were in samples from the Colorado River...
Aeromagnetic map of the Mt. Toby quadrangle and part of the Greenfield quadrangle, Franklin and Hampshire Counties, Massachusetts
Water Resources Division, U.S. Geological Survey
1969, Geophysical Investigations Map 660
No abstract available....
Geologic map of the Soda Springs quadrangle, southeastern Idaho
F.C. Armstrong
1969, IMAP 557
Preliminary geologic map of the Barker (7 1/2') quadrangle, Judith Basin and Cascade Counties, Montana
Irving J. Witkind
1969, Open-File Report 69-320
Geology and ore deposits of the Antonio dos Santos, Gongo Soco, and Conceicao do Rio Acima quadrangles, Minas Gerais, Brazil
S. L. Moore
1969, Professional Paper 341-I
Geologic map of the upper Holter Lake quadrangle, Lewis and Clark County, Montana
G. D. Robinson, M. E. McCallum, William Henry Hays
1969, Geologic Quadrangle 840