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Page 5845, results 146101 - 146125

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Publication Extents

Not all publications have extents, not all extents are completely accurate
Preliminary geologic map of Ellipse II-13-2 and vicinity
S.R. Titley
1967, Open-File Report 68-268
Ellipse II-13-2 is in Oceanus Procellarum approximately midway between the crater Kepler to the northeast and Flamsteed to the southwest. The map area is occupied entirely by mare materials. ...
Preliminary geologic map of Ellipse II-2-1 and vicinity
D.E. Wilhelms
1967, Open-File Report 68-328
The map area contains landing ellipse II-2-1 and lies near the southern edge of southeastern embayment of Mare Tranquillitatis, a region of typical flat mare and terrain of gently undulating relief and moderate albedo....
The geohydrology of Pinnacles National Monument, California
J. P. Akers
1967, Open-File Report 67-2
Water supplies for Pinnacles National Monument are obtained from a collection gallery in alluvium and from a flowing well which obtains water from fractured breccia and tuff near a fault.Rocks other than alluvium, in all but the northern fourth of the monument, are dense igneous or metamorphic types that, unless...
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...
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...