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Page 6402, results 160026 - 160050

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Publication Extents

Not all publications have extents, not all extents are completely accurate
General geology and ground-water resources of the island of Maui, Hawaii
Harold T. Stearns, Gordon Andrew Macdonald
1942, Bulletin 7
Maui, the second largest island in the Hawaiian group, is 48 miles long, 26 miles wide, and covers 728 square miles. The principal town is Wailuku. Sugar cane and pineapples are the principal crops. Water is used chiefly for irrigating cane. The purpose of the investigation was to study the...
Determination of ash in coals unusually high in calcite and pyrite
O.W. Rees, W.A. Selvig
1942, Industrial and Engineering Chemistry (14) 209-212
The preliminary hearth heating method (A and E) gave results within the A. S. T. M. tolerances for all duplicates obtained in the same laboratory. Checks between different laboratories within A. S. T. M. tolerances were obtained for coals containing up to about 3.6 per cent mineral carbon dioxide, but...
Use of phosphate for separation of cobalt from iron
V. North, R. C. Wells
1942, Industrial and Engineering Chemistry (14) 859-860
The well-known tendency of cobalt to be retained by the iron-alumina precipitate produced by ammonia has generally been ascribed to a specific adsorption by the large surface of this gelatinous precipitate. Whatever its cause, it can be overcome by precipitating the iron as phosphate at a pH of 3.5. The...
Summaries of yearly and flood flow relating to Iowa streams 1873-1940
Lawrence C. Crawford
1942, Water Supply Bulletin 1
As a result of the need for basic data and the lack of a current and convenient summary concerning the surface-water resources of Iowa, a synoptic inventory has been prepared as a part of the present State-wide program which is made possible by State and Federal cooperative action. These hydrologic...
Banded birds recovered in El Salvador
M.T. Cooke
1941, The Auk (58) 589-590
Three records of birds banded in the United States and recovered in El Salvador have recently been received and seem of sufficient importance to warrant immediate publication....
Geology and ground-water resources of the Balmorhea area, western Texas
Walter N. White, H. S. Gale, S. Spencer Nye
1941, Water Supply Paper 849-C
Balmorhea is the center of a thriving farming community, the lands of which are irrigated with water derived chiefly from large springs but partly from the storm flow of Toyah Creek. The storm flow of the creek and a part of the winter flow of the springs is stored in...
Geology and ground-water resources of the Lufkin area, Texas
Walter N. White, A.N. Sayre, J.F. Heuser
1941, Water Supply Paper 849-A
This report covers Angelina County, Texas, of which Lufkin is the county seat, and parts of Nacogdoches and other adjacent counties. The area is underlain by a series of sands, clays, and shales of Eocene age that dip, in general, southward at an angle a little greater than that of...