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Wednesday, July 22, 2020 | History

3 edition of Evaluation of A Radioisotopic X-Ray Drill-Hole Probe found in the catalog.

Evaluation of A Radioisotopic X-Ray Drill-Hole Probe

United States. Bureau of Mines.

Evaluation of A Radioisotopic X-Ray Drill-Hole Probe

Delineation of Lead Ores.

by United States. Bureau of Mines.

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  • 5 Currently reading

Published by s.n in S.l .
Written in English


Edition Notes

1

SeriesReport of investigations (United States. Bureau of Mines) -- 7611
ContributionsMarr, H., Campbell, W.
ID Numbers
Open LibraryOL21740186M


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Evaluation of A Radioisotopic X-Ray Drill-Hole Probe by United States. Bureau of Mines. Download PDF EPUB FB2

Additional Physical Format: Online version: Marr, Harold E. Evaluation of a radioisotopic X-ray drill-hole probe. [Washington, D.C.]: U.S. Dept. of Interior, Bureau. Campbell, William Joseph, Evaluation of a radioisotopic X-ray drill-hole probe: delineation of lead ores / ([Washington, D.C.]: U.S.

Dept. of Interior, Bureau of Mines, []), also by Harold E. Marr, College Park Metallurgy Research Center (U.S.), and United States. Bureau of Mines (page images at HathiTrust).

ri / evaluation of a radioisotopic x-ray drill-hole probe, delineation of lead ores, pb, $ 26 ri / a thousand-ton capacity stiff testing machine, pb, $ 24 ri / recovery of zinc, copper, and lead-tin mixtures from brass smelter flue dusts, pb, $ association, as shown by X-ray diffraction data, of 2M illite, pyrophyllite, and chlorite, and the absence of ka­ olinite.

A byproduct of geologic mapping in Greene County, Pa., is the finding by J. Eoen and J. Hosterman that some of the clay and shale in the Pittsburgh, Waynesburg, Washington, and Greene FormationsFile Size: 13MB.

Several breccia horizons have been observed at –,–, and – m; lithic breccias at –,– m; and black oil-bearing shale layers at The Yaxcopoil-1 (Yax-1) drill hole comprises Cretaceous limestones and calcarenites, the K/P boundary cocktail unit (including impact breccia), and a.

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