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Publication Extents

Not all publications have extents, not all extents are completely accurate
Interim report on an appraisal of the uranium possibilities of Alaska
Helmuth Wedow, Max G. White, Robert M. Moxham
1952, Open-File Report 52-165
Summaries of the geology and mineral deposits, and appraisals of the uranium possibilities of the various regions of Alaska are presented in this report. A short statement on previous knowledge and investigation of radioactive materials in the Territory is also given. The review of data and appraisal for the Seward...
Geochemical and mineralogical methods of prospecting for mineral deposits
A. Ye Fersman, S. A. Borovik, G.V. Gorshkov, S.D. Popov, A.F. Sosedko, Lydia Hartsock, A.P. Pierce
1952, Circular 127
Fersman's book "Geochemical and mineralogical methods of prospecting for mineral deposits" (Geokhimicheskiye i mineralogicheskiye metody poiskov poleznykh iskopayemykh) covers all petrographic, mineralogical, and geochemical techniques that are used either directly or indirectly in mineral exploration. Chapter IV is of particular interest because it describes certain geochemical methods and principles that...
Industrial clays, other than potential sources of alumina of the Columbia Basin
I. G. Sohn
1952, Circular 158
During World War II, the Columbia Basin in Idaho, Oregon, Washington, and the western portion of Montana developed into an important industrial area because of the abundance of hydroelectric ,Power and industrial raw materials. The industries that were established led to a substantial increase in Population, and additional industrial and...
Topographic instructions, Book 3, multiplex procedure; Chapter 3 C7a-e
Edward I. Loud
1952, Circular 164
By direct projection of overlapping photographs, printed on glass plates, the multiplex produces an exact optical model, in miniature, of the terrain to be mapped. To create the model, the multiplex projectors must be properly positioned and oriented so that they duplicate the orientation of the aerial camera at the...
Preliminary report on the Passamaquoddy bedrock survey, July-August, 1951
William Ogden Smith, J. E. Upson
1952, Open-File Report 52-140
In order to understand the results of the Passamaquoddy bedrock survey and the details of the method of obtaining them, it is desirable to have, in outline, a general idea of the methods and their application. In this part of the report a general account of the operation will be...