Reconnaissance geologic map of the De Long Mountains A-2 and B-2 quadrangles and part of the C-2 Quadrangle, Alaska
Inyo Ellersieck, S.M. Curtis, C.F. Mayfield, I.L. Tailleur
1990, IMAP 1931
Metalliferous mineral resource assessment maps of the Mount Hayes Quadrangle, eastern Alaska Range, Alaska
W. J. Nokleberg, I. M. Lange, D.A. Singer, G.C. Curtin, R. B. Tripp, D. L. Campbell, Warren Yeend
1990, Miscellaneous Field Studies Map 1996-A
Geologic map of the Anchorage B-8 SE and part of the Anchorage B-8 NE quadrangles, Alaska
L. A. Yehle, H. R. Schmoll, Ernest Dobrovolny
1990, Open-File Report 90-238
No abstract available....
An assessment of the geochemical variability for plants and soils and an evaluation of industrial emissions near the Kenai National Wildlife Refuge, Alaska
R. C. Severson, J.G. Crock, L. P. Gough
1990, Open-File Report 90-306
Mineralogical maps showing the distribution of selected minerals identified in nonmagnetic heavy-mineral concentrates from the Mount Katmai and parts of the Afognak and Naknek quadrangles, Alaska
S. E. Church, G. J. Bennett
1990, Miscellaneous Field Studies Map 2021-D
Generalized geologic map of the Chandler Lake Quadrangle, north-central Alaska
John S. Kelley
1990, Miscellaneous Field Studies Map 2144-A
Summary of marine Pliocene sites in southern and western Alaska
Louie Marincovich Jr.
1990, Open-File Report 90-82
Geochemical maps showing the distribution of selected elements determined in nonmagnetic heavy-mineral concentrates from the Mount Katmai and parts of the Afognak and Naknek quadrangles, Alaska
S. E. Church, B. F. Arbogast
1990, Miscellaneous Field Studies Map 2021-C
Interpretation of reconnaissance geochemical data from the Healy Quadrangle, Alaska
Thomas D. Light, R. B. Tripp, Harley D. King
1990, Bulletin 1894
Interpretation of magnetic maps of the northern Gulf of Alaska, with emphasis on the source of the Slope Anomaly
Andrew Griscom, P.E. Sauer
1990, Open-File Report 90-348
Gravity contour map and interpretation of gravity data for the Chugach National Forest, Alaska
D.F. Barnes, R. L. Morin
1990, Miscellaneous Field Studies Map 1645-F
No abstract available....
Geology of east-central Alaska
J. H. Dover
1990, Open-File Report 90-289
Petrographic and chemical data for the large Mesozoic and Cenozoic plutonic sills east of Juneau, southeastern Alaska
J. L. Drinkwater, David A. Brew, Arthur B. Ford
1990, Bulletin 1918
Maps and preliminary interpretation of anomalous rock geochemical data from the Petersburg quadrangle and parts of the Port Alexander, Sitka, and Sumdum quadrangles, southeastern Alaska
Susan M. Karl, R. D. Koch
1990, Miscellaneous Field Studies Map 1970-C
No abstract available....
Geologic studies in Alaska by the U.S. Geological Survey, 1989
John P. Galloway
James H. Dover, editor(s)
1990, Bulletin 1946
No abstract available....
Reconnaissance geologic map of the De Long Mountains A-3 and B-3 quadrangles and parts of the A-4 and B-4 quadrangles, Alaska
S.M. Curtis, Inyo Ellersieck, C.F. Mayfield, I.L. Tailleur
1990, IMAP 1929
Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska: September 1990
John B. Townshend, Richard V. O’Connell, Carol Ann Varner
1990, Open-File Report 90-300-I
Systematic paleontology of Quaternary ostracode assemblages from the Gulf of Alaska; Part 1, Families Cytherellidae, Bairdiidae, Cytheridae, Leptocytheridae, Limnocytheridae, Eucytheridae, Krithidae, Cushmanideidae
E. M. Brouwers
1990, Professional Paper 1510
Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska: October 1990
John B. Townshend, Richard V. O’Connell, Carol Ann Varner
1990, Open-File Report 90-300-J
Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska: November 1990
John B. Townshend, Richard V. O’Connell, Carol Ann Varner
1990, Open-File Report 90-300-K
Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska: December 1990
John B. Townshend, Richard V. O’Connell, Carol Ann Varner
1990, Open-File Report 90-300-L
Fossil locality map and fossil data for the southeastern Charley River Quadrangle, east-central Alaska
R. T. Miyaoka
1990, Miscellaneous Field Studies Map 2007
Geochemical data and sample locality maps for stream water and vegetation samples collected near five cinnabar-stibnite mineral occurrences in the Kuskokwim River region, southwestern Alaska, Part A - Paper copy
K. E. Slaughter, J. E. Gray, P. L. Hageman, James E. Kilburn, A.H. Love, R.T. Peacock
1990, Open-File Report 90-340-A
Geochemical data and sample locality maps for stream water and vegetation samples collected near five cinnabar-stibnite mineral occurrences in the Kuskokwim River region, southwestern Alaska, Part B - Diskette version
K. E. Slaughter, J. E. Gray, P. L. Hageman, James E. Kilburn, A.H. Love, R.T. Peacock
1990, Open-File Report 90-340-B
Redoubt Volcano, Cook Inlet, Alaska: A hazard assessment based on eruptive activity through 1968
A.B. Till, Elizabeth Yount, J.R. Riehle
1990, Open-File Report 90-246
No abstract available....