Water Resources Division, U.S. Geological Survey
1920, Professional Paper 125
Search Results
165773 results.
Alternate formats: RIS file of the first 3000 search results | Download all results as CSV | TSV | Excel | RSS feed based on this search | JSON version of this page of results
Page 6529, results 163201 - 163225
Publication Extents
Not all publications have extents, not all extents are completely accurateWilliam Healey Dall
1920, Professional Paper 125-C
Exploration of the geology of the Arctic and subarctic shores of Alaska began as early as the voyages of Kotzebue and Beechey, in 1816 and 1826, and a detailed report on the vertebrate fossils found there, with a wealth of illustration, was made by Sir John Richardson in 1854, in...
J.A. Cushman
1920, Professional Paper 125-D
Orbitoid Foraminifera, on account of their short stratigraphic range, have proved to be excellent horizon markers, and, because of their wide geographic distribution, they are valuable in correlation. The genus Orbitoides, as now restricted, is found exclusively in deposits of Cretaceous age, Orthophragmina appears to be confined to the...
Water Resources Division, U.S. Geological Survey
1920, Water Supply Paper 472
Water Resources Division, U.S. Geological Survey
1920, Water Supply Paper 461
Nelson Horatio Darton
1920, Folios of the Geologic Atlas 212
Florence Bascom, Benjamin LeRoy Miller
1920, Folios of the Geologic Atlas 211
B. S. Butler, G. F. Loughlin, V. C. Heikes
1920, Professional Paper 111
No abstract available....
C.F. Bowen
1920, Professional Paper 125-B
The large amount of geologically unexplored territory in western Rosebud and Dawson counties, Mont., led to an examination by the writer of a part of this territory for the purpose of getting general information on its stratigraphy and structure. The region proved to be one of considerable geological interest....
G. C. Martin
1920, Bulletin 712-A
No abstract available....
A. J. Collier
1920, Bulletin 711-E
No abstract available....
Theodore Chapin
1920, Bulletin 712-E
No abstract available....
S. H. Cathcart
1920, Bulletin 712-G
No abstract available....
A.C. Gill
1920, Bulletin 712-D
No abstract available....
R. M. Overbeck
1920, Bulletin 712-C
No abstract available....
G. H. Canfield
1920, Bulletin 712-B
No abstract available....
A. J. Collier
1920, Bulletin 711-H
No abstract available....
E.T. Hancock
1920, Bulletin 711-G
No abstract available....
G. H. Ashley
1920, Bulletin 711-F
No abstract available....
C.C. Osbon
1920, Bulletin 711-C
No abstract available....
D.D. Condit
1920, Bulletin 711-B
No abstract available....
F. R. Clark
1920, Bulletin 711-A
No abstract available....
E. L. Jones Jr.
1920, Bulletin 710-E
No abstract available....
E. L. Jones Jr., Frederick Leslie Ransome
1920, Bulletin 710-D
No abstract available....
E. L. Jones Jr.
1920, Bulletin 710-B
No abstract available....