The volcano letter: A weekly news leaflet of the Hawaiian Volcano Research Association - 1930
1930, 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...
Progress of fishery biology on the Great Lakes
John Van Oosten
1930, Report, Progress in biological inquiries, 1928. Report of the U. S. Commissioner of Fisheries, 1929
United States...
Plan of Columbia River: international boundary to Rock Island Rapids (below Wenatchee), Washington
H.H. Hodgeson
1930, Report
Indiana oolitic limestone: Relation of its natural features to its commercial grading
G. F. Loughlin
1930, Bulletin 811-C
No abstract available....
Geology of the Eagle-Circle district, Alaska
John Beaver Mertie Jr.
1930, Bulletin 816
No abstract available....
Fiftieth annual report of the Director of the Geological Survey
George Otis Smith
1929, Annual Report 50
The appropriations made directly for the work of the Geological Survey for the fiscal year 1929 included 14 items, amounting to $2,135,609. In addition $120,000 was appropriated for printing and binding for the Geological Survey, and an allotment of $14,765 for miscellaneous supplies was made from appropriations for the Interior...
Shorter contributions to general geology, 1928
Water Resources Division, U.S. Geological Survey
1929, Professional Paper 154
No abstract available....
Thrust faulting and oil possibilities in the plains adjacent to the Highwood Mountains, Montana
Frank Reeves
1929, Bulletin 806-E
No abstract available....
Geology and ground-water resources of North Dakota, with a discussion of the chemical character of the water
Howard E. Simpson, Harry Buchholz Riffenburg
1929, Water Supply Paper 598
Water is the most valuable of the mineral resources. The study of ground waters is therefore clearly within the field of economic geology and constitutes an important part of the work of the geological surveys, both State and national, as defined by law. In the spring of 1911 the investigation...
Surface water supply of the Sacramento River Basin, California, 1895-1927
Harry Deyoe McGlashan
1929, Water Supply Paper 597-E
No abstract available....
The Mother lode system of California
Adolph Knopf
1929, Professional Paper 157
The coal fields of the United States
M. R. Campbell, J. A. Bownocker, F. R. Clark
1929, Professional Paper 100
Salinity of the water of Chesapeake Bay
R. C. Wells, R.K. Bailey, E.P. Henderson
1929, Professional Paper 154-C
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....
Geology and mineral resources of the Aniakchak district
R. S. Knappen
1929, Bulletin 797-F
No abstract available....
Surface water supply of the United States, 1925, Part V, Hudson Bay and upper Mississippi River basins
Water Resources Division, U.S. Geological Survey
1929, Water Supply Paper 605
Geography, geology, and mineral resources of the Portneuf quadrangle, Idaho
George Rogers Mansfield
1929, Bulletin 803
Surface water supply of the United States, 1925, Part II, South Atlantic slope and eastern Gulf of Mexico basins
Water Resources Division, U.S. Geological Survey
1929, Water Supply Paper 602
Surface water supply of the United States, 1925, Part VII, Lower Mississippi River basin
Water Resources Division, U.S. Geological Survey
1929, Water Supply Paper 607
Surface water supply of the United States, 1925, Part III, Ohio River basin
Nathan C. Grover, A. W. Harrington, A.H. Horton, Lasley Lee, H.E. Grosbach, W.B. King, E.D. Burchard
1929, Water Supply Paper 603
Surface water supply of the United States, 1925 : Part XII. North Pacific drainage basins : B. Snake River basin
Water Resources Division, U.S. Geological Survey
1929, Water Supply Paper 613
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...
Surface water supply of the United States, 1925 : Part XI. Pacific slope basins in California
Water Resources Division, U.S. Geological Survey
1929, Water Supply Paper 611
Surface water supply of the United States, 1925, Part IV, St. Lawrence River basin
Water Resources Division, U.S. Geological Survey
1929, Water Supply Paper 604
Aerial photographic surveys in southeastern Alaska
R.H. Sargent, F. H. Moffit
1929, Bulletin 797-E
No abstract available....
