Geology of the McCalls Ferry-Quarryville district, Pennsylvania
Eleanora Frances Bliss Knopf, Anna Isabel Jonas
1929, Bulletin 799
No abstract available....
Geology and water resources of the Edgeley and La Moure quadrangles, North Dakota
Herbert A. Hard
1929, Bulletin 801
No abstract available....
Geography, geology, and mineral resources of the Portneuf quadrangle, Idaho
George Rogers Mansfield
1929, Bulletin 803
Geology and mineral deposits of southeastern Alaska
A. F. Buddington, Theodore Scheffield Chapin
1929, Bulletin 800
Mineral industry of Alaska in 1926; Administrative report
Philip Sidney Smith
1929, Bulletin 797-A
No abstract available....
Shorter contributions to general geology, 1928
Water Resources Division, U.S. Geological Survey
1929, Professional Paper 154
No abstract available....
Salinity of the water of Chesapeake Bay
R. C. Wells, R.K. Bailey, E.P. Henderson
1929, Professional Paper 154-C
No abstract available....
The Titanotheres of ancient Wyoming, Dakota, and Nebraska
Henry Fairfield Osborn
1929, Monograph 55
The copper deposits of Michigan
B. S. Butler, W. S. Burbank
1929, Professional Paper 144
The copper district of Keweenaw Point, in the northern peninsula of Michigan, is the second largest producer of copper in the world. The output of the district since 1845 has been more than 7,500,000,000 pounds and showed a rather steady and consistent increase from the beginning of production to the...
The volcanic history of the San Juan Mountains, Colorado
Esper S. Larsen Jr.
1929, Eos, Transactions, American Geophysical Union (10) 105-107
The San Juan Mountains, which are made up chiefly of volcanic rocks, are located in southwestern Colorado and occupy a rudely circular area of over 10,000 square miles, or larger than the state of Massachusetts. They have been studied and mapped geologically by the United States Geological Survey, chiefly by...
Hawaiian Volcano Observatory record book 1929
1929, Report
The Hawaiian Volcano Observatory (HVO) record books are annual journals in which field observations of eruptive activity at Kīlauea and Mauna Loa volcanoes, on the Island of Hawaiʻi, were compiled by HVO staff for most years from 1912 through early 1966. In addition to descriptive observations, the record books also...
United States
U.S. Geological Survey
1929, Report
No abstract available....
The volcano letter: A weekly news leaflet of the Hawaiian Volcano Research Association - 1929
1929, Report
The Volcano Letter was an informal publication issued at irregular intervals by the Hawaiian Volcano Observatory (HVO) during the years 1925 to 1955. Individual issues contain information on volcanic activity, volcano research, and volcano monitoring in Hawaii. Information on volcanic activity at other locations is also occasionally included.The Volcano Letter...
Hawaiian Volcano Observatory bulletins - 1929
1929, Report
The Hawaiian Volcano Observatory (HVO) Bulletin series was an informal publication issued between the years 1913 to 1929. Individual issues contain information on volcanic and earthquake activity, volcano research, and volcano monitoring in Hawaii, and issues often included photographs, sketches, and data plots. Information on volcanic activity at other locations...
Topography and topographers: Yesterday, to-day to-morrow: Fiftieth anniversary
E.I. Ireland, Gerald Fitzgerald
1929, Report
No abstract available....
A study of ground water in the Pomperaug Basin, Connecticut, with special reference to intake and discharge
O. E. Meinzer, Norah Dowell Stearns
1929, Water Supply Paper 597-B
No abstract available....
Coregonid fishes of the Great Lakes
Walter N. Koelz
1929, Bulletin of the United States Bureau of Fisheries (43) 297-643
Wherever they occur, the coregonids, like the salmonids, are important food fishes; but probably nowhere do they attain so much importance in the fisheries as in the region of the Great Lakes. This investigation has as its object the determination of the forms of coregonid fishes that occur in...
Multiple glaciation in the Sierra Nevada
F. E. Matthes
1929, Science (70) 75-76
No abstract available....
Deposits of vermiculite and other minerals in the Rainy Creek district, near Libby, Mont.
J. T. Pardee, E. S. Larsen Jr.
1929, Bulletin 805-B
No abstract available....
Moraines and shore lines of the Lake Superior Basin
Frank Leverett
1929, Professional Paper 154-A
No abstract available....
Stream measurement work: Chapter 10 in Sixteenth biennial report of the State Engineer to the governor of Utah: 1927-1928
A.B. Purton
1928, Utah State Engineer Biennial Report 16-10
The co-operative stream measurement work has been continued during the biennium by the United States Geological Survey under co-operative agreement with the State Engineer. This agreement is essentially the same as that outlined in previous reports. Those interested in the details and history of the co-operative stream gaging operations in...
Forty-ninth annual report of the Director of the Geological Survey
George Otis Smith
1928, Annual Report 49
The appropriations made directly for the work of the Geological Survey for the fiscal year 1928 included 10 items, amounting to $1,807,880. In addition $109,000 was appropriated for printing the reports of the Geological Survey, and $11,000 for miscellaneous printing and binding, and an allotment of $15,763.95 for miscellaneous supplies...
Topographic instructions of the United States Geological Survey. Introduction
Claude Hale Birdseye
1928, Bulletin 788
Topographic instructions of the United States Geological Survey. Triangulation
E. M. Douglas (compiler)
1928, Bulletin 788-B
Topographic instructions of the United States Geological Survey. Topographic mapping
W.M. Beaman
1928, Bulletin 788-E