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185311 results.

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Page 7081, results 177001 - 177025

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Publication Extents

Not all publications have extents, not all extents are completely accurate
Stratigraphy and paleontology of the Noatak and associated formations, Brooks Range, Alaska
J. Thomas Dutro Jr.
1952, Geological Investigations, Naval Petroleum Reserve No. 4, Alaska 33
A think complex sequence of olastic rocks, formerly named the Noatak formation, underlies the Lisburns formation (Mississippian) in the Brooks Range, northern Alaska. Five formations have been recognized as a result of of recent investigations by the author and other geologists of the Navy Oil Unit, U.S. Geological Survey. In...
Hawaiian Volcano Observatory record book 1952
1952, 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...
The geology of the Florida land-pebble phosphate deposits
J.B. Cathcart, L.V. Blade, D.F. Davidson, K. B. Ketner
1952, Trace Elements Investigations 265
The land-pebble phosphate district is on the Gulf Coastal Plain of Florida. The phosphate deposits are in the Bone Valley formation, dated Pliocene by most writers. These strata overlie the Miocene Hawthorn formation and are overlain by consolidated sands 3 to 20 feet thick. The minable phosphate deposits, called “matrix” in...
Compilation of data on the uranium and equivalent uranium content of samples analyzed by U.S. Geological Survey during a program of sampling mine, mill, and smelter products
Marlene Louise Hall, Arthur Pierce Butler Jr.
1952, Trace Elements Investigations 242
In 1942 the Geological Survey began to collect, in response to a request made by the War Production Board, samples of mine, mill, and smelter products. About 1,400 such samples were collected and analyzed spectrographically for about 20 elements that were of strategic importance, in order to determine whether any...
Geology of the Iron King Mine, Yavapai county, Arizona
S.C. Creasey
1952, Economic Geology (47) 24-56
The Iron King mine is about 2,000 feet west-northwest of the intersection of the 112 15 west meridian and the 34 30 north parallel in the Humboldt region in central Yavapai County, Arizona. The mine is approximately in the geographical center of the Humboldt region. Precambrian rocks form the bedrock. Late Cenozoic unconsolidated river wash and valley fill with...
Memorandum on ground-water investigation of four proposed stock wells in Puertocito Area, Socorro County and Canoncito Area, Bernalillo and Valencia Counties, New Mexico
C.A. Repenning, S.E. Galloway
1952, Report
At the request of the Navajo Service, Office ot Indian Affairs, a groundwater iinvestigation of four proposed stock wells in the Puertocito Area, Socorro county and the Canoncito Area., Bernalillo and Valencia counties,New Mexico, was made in November, 1951 (see fig. 1). Although these areas are not on the Navajo...
Silicate analysis
R.M. Fowler, W.M. Hazel, J.P. Highfill, R.E. Stevens
1952, Conference Paper, Analytical Chemistry
[No abstract available]...
Further studies on factors determining tissue levels of sulfamerazine in trout
S. F. Snieszko, S. B. Friddle
1952, Transactions of the American Fisheries Society (81) 101-110
There is considerable variation in the tissue level of sulfamerazine among individual trout in a treated population. This fact may be the reason why prolonged sulfonamide therapy sometimes fails to free all trout from Bacterium salmonicida. The quantity of food given with a standard dosage of sulfamerazine has a pronounced...
Twenty five years of Federal fishery research on the Great Lakes
Ralph Hile
1952, Special Scientific Report - Fisheries 85
The major purpose of this publication is to present an annotated bibliography of papers resulting from Federal investigations on the Great Lakes fish and fisheries since the formal initiation of a continuing research program by the Fish and Wildlife Service. It is believed that this purpose can be served best...