Geology topics
John W. M’Gonigle
Publications and source records attributed to John W. M’Gonigle.
40Ar/39Ar ages of some Challis Volcanic Group rocks and the initiation of Tertiary sedimentary basins in southwestern Montana
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Bulletin↗
Geologic map of the Deadman Pass quadrangle, Beaverhead County, Montana, and Lemhi County, Idaho
No abstract available.
Idaho, Montana↗
Geologic map of the Medicine Lodge Peak quadrangle, Beaverhead County, southwest Montana
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Geologic Quadrangle↗
Geologic map of the Hansen Ranch quadrangle, Beaverhead County, southwest Montana
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Geologic Quadrangle↗
Geologic map of the Two Ocean Pass quadrangle, Yellowstone National Park and vicinity, Wyoming
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Geologic Quadrangle↗
Location of coal and carbonaceous shale beds exposed in the eastern part of the Kemmerer 15-minute Quadrangle, Lincoln County, Wyoming
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Coal Map↗
Geologic and geochemical results of 1978 coal exploratory drilling in the Upper Cretaceous Frontier Formation, at six sites in Lincoln and Uinta counties, Wyoming
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Open-File Report↗
Preliminary geologic map of the Elkol Quadrangle, Lincoln County, southwestern Wyoming
No abstract available.
Wyoming↗
Preliminary geologic map of the Warfield Creek Quadrangle, Lincoln County, southwestern Wyoming
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Open-File Report↗
The Rio Abajo, Pitahaya, and Daguao formations in eastern Puerto Rico
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Bulletin↗
Preliminary geologic map of the Naguabo and part of the Punta Puerca quadrangles, Puerto Rico
No abstract available.
Puerto Rico↗
Radio description of geologic features examples and conclusions
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Open-File Report↗