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Page 1319, results 32951 - 32975

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Publication Extents

Not all publications have extents, not all extents are completely accurate
Preliminary geologic map of Lunar Orbiter site orb III P-9
H. A. Pohn
1967, Open-File Report 68-215
Lunar Orbiter site III P-9 occupies a lowland area between Mare Cognitum and Oceanus Procellarum, approximately 135 km southeast of the crater Lansberg and approximately 240 km due south of the crater Reinhold. ...
Mineral investigations in northeastern Thailand
Herbert Samuel Jacobson, C. T. Pierson, Thawisak Danusawad, Thawar Japakasetr, Boonmai Inthuputi, Charlie Siriratanamongkol, Saner Prapassornkul, Narin Pholphan
1967, Open-File Report 67-121
Fifty-eight mineral prospects of base metals (copper, lead, zinc), iron, manganese, gold, limestone (cement grade), barite, gypsum, and salt were investigated by geological, geophysical, and geochemical surveys, and by pitting, exploratory mining, and diamond drilling from January 1963 to May 1966. Fifty-six of the prospects are in the Loei-Chiengkarn area...
Geophysical ore guides along the Colorado mineral belt
James E. Case
1967, Open-File Report 67-39
A 40-50-mgal gravity low trends northeast along the Colorado mineral belt between Monarch Pass and Breckenridge, Colorado. The low is probably caused by a silicic Tertiary batholith of lower density than adjacent Precambrian crystalline rocks. Many major mining districts associated with silicic Tertiary intrusives are near the axis of the...