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Bulletin Volume 539-541 download pdf

Bulletin Volume 539-541 download pdf

Bulletin Volume 539-541 by Geological Survey
Bulletin Volume 539-541
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Author: Geological Survey
Page Count: 466 pages
Published Date: 01 May 2012
Publisher: Rarebooksclub.com
Publication Country: Miami Fl, United States
Language: English
ISBN: 9781231154526
File size: 21 Mb
Download Link: Bulletin Volume 539-541
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This historic book may have numerous typos and missing text. Purchasers can download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1913 Excerpt: ... that no ore has been shipped from the locality. Further data bearing directly on the eastward continuation of this series has not yet been obtained. POTASH IN WESTERN SALINE DEPOSITS. By James H. Hance. FIELD WORK. In 1912 the writer, under the general supervision of Hoyt S. Gale, visited various saline lakes, marshes, flats, and wells, chiefly in the western arid region, for the purpose of sampling and testing their waters and deposits for soluble potassium salts. A cursory examination was made at a number of widely scattered localities, but sufficient time for detailed study was afforded at none of the districts, and the results sought and obtained were chiefly the analyses of samples and a few observations incidental to their collection. Consequently the following is largely a review of the analytical results: The places visited were Railroad Valley, Fourmile Flat, and Dixie Valley, in Nevada; the alkali lakes near Alliance, in northwestern Nebraska; Estancia Valley, Crater Salt Lake, Playas, and Carlsbad, in New Mexico; Adamana and Cochise Flat, in Arizona. The time devoted to any one locality varied from a day or two to a month, the latter period being given to the alkali lakes hi western Nebraska. NEVADA. RAILROAD VALLEY. Railroad Valley is the accumulation basin of one of the larger interior drainage systems of south-central Nevada. It lies about 100 miles east to northeast of Tonopah and a somewhat shorter distance southwest of Ely. Its name is probably derived from the fact that a proposed railroad route (Ely-Goldfield Railroad), which, however, was never carried beyond the making of preliminary surveys, traverses a considerable portion of it. It may be reached by road from either Tonopah or Ely, these being the nearest railroad points. The valley...

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