Engineering geology of the Paducah East quadrangle in Kentucky
Thomas C. Nichols Jr.
1968, Bulletin 1258-A
Bedrock geology of the Lake Tapps quadrangle, Pierce County, Washington
L.M. Gard Jr.
1968, Professional Paper 388-B
Nomenclature of formations of Claiborne Group, middle Eocene, Coastal Plain of Texas
Dolan H. Eargle
1968, Bulletin 1251-D
Geology of the Johnson River area, Alaska
George William Holmes, Helen Laura Foster
1968, Bulletin 1249
Transcontinental geophysical survey (35°-39° N) geologic map from 100° to 112° W longitude
J. E. Carlson, Ronald Charles Willden
1968, IMAP 533-C
No abstract available....
Geology of the Berne quadrangle, Black Hills, South Dakota
J. A. Redden
1968, Professional Paper 297-F
No abstract available....
Geology of the Tierra Redonda Mountain and Bradley quadrangles, Monterey and San Luis Obispo Counties, California
David Leon Durham
1968, Bulletin 1255
Summary report on the geology and mineral resources of Flattery Rocks, Quillayute Needles, and Copalis National Wildlife Refuges, Washington
Albert Edward Weissenborn, Parke Detweiler Snavely Jr.
1968, Bulletin 1260-F
Crop type discrimination with color infrared photography; preliminary results in Douglas County, Kansas
David S. Simonett, William G. Brooner
1968, Open-File Report 71-260
Studies of consumptive use of water by phreatophytes and hydrophytes near Yuma, Arizona
C. C. McDonald, G.H. Hughes
1968, Professional Paper 486-F
Summary report on the geology and mineral resources of the Poker Jim Ridge and Fort Warner areas of the Hart Mountain National Antelope Refuge, Lake County, Oregon
George Walton Walker, Don Swanson
1968, Bulletin 1260-M
Mourning dove status report, 1967
James L. Ruos (compiler), Duncan MacDonald (compiler)
1968, Special Scientific Report - Wildlife 121
Waterfowl status report, 1968
R. Kahler Martinson (compiler), James F. Voelzer, Mildred R. Hudgins
1968, Special Scientific Report - Wildlife 122
Quaternary aquifers in the Mississippi embayment, with a discussion of quality of the water
E. H. Boswell, E. M. Cushing, R.L. Hosman, H. O. Jeffery
1968, Professional Paper 448-E
No abstract available....
Bats and bat banding
Arthur Merwin Greenhall, John L. Paradiso
1968, Resource Publication 72
No abstract available....
Laboratories for fish disease research
Bureau Of Sport Fisheries And Wildlife
1968, Resource Publication 73
No abstract available....
Determination of nitrates in saline minerals
Laura E. Reichen, Joseph John Fahey
1968, Bulletin 1214-F
Upper Cretaceous and lower Tertiary rocks, Berkeley and San Leandro Hills, California
James E. Case
1968, Bulletin 1251-J
Aeromagnetic map of part of the Jarbidge quadrangle, Elko County, Nevada
Frank Petrafeso, C.L. Long
1968, Open-File Report 68-286
Rates of slope degradation as determined from botanical evidence, White Mountains, California
Valmore C. LaMarche Jr.
1968, Professional Paper 352-I
Geochemical reconnaissance maps of granite rocks, Coleen and Table Mountain quadrangles, Alaska
William Peters Brosge, H. N. Reiser
1968, Open-File Report 68-24
No abstract available....
Aeromagnetic map of the Midas quadrangle, Elko County, Nevada
Frank Petrafeso, C.L. Long
1968, Open-File Report 68-288
Stratigraphic and facies relationships of the Carys Mills Formation of Ordovician and Silurian age, northeast Maine
Louis Pavlides
1968, Bulletin 1264
Effect of increased pumping of ground water in the Fairfield-New Baltimore area, Ohio - a prediction by analog-model study
A. M. Spieker
1968, Professional Paper 605-C
Approved procedure for determining absence of viral hemorrhagic septicemia and whirling disease in certain fish and fish products
Glenn L. Hoffman, Stanislas F. Snieszko, Ken Wolf
1968, Fish Disease Leaflet 9