Kirjat M. H. Staatz
Geology and description of thorium and rare-earth veins in the Laughlin Peak area, Colfax County, New Mexico: USGS Professional Paper 1049-E
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Toimittajalla varastossa
Geology and mineral resources of the Lemhi Pass thorium district, Idaho and Montana, with a section on description on selected thorium veins: USGS Professional Paper 1049-A
M. H. Staatz, B. J. Sharp, D. L. Hetland
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Toimittajalla varastossa
Geology and description of thorium and rare-earth deposits in the southern Bear Lodge Mountains, northeastern Wyoming: USGS Professional Paper 1049-D
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Toimittajalla varastossa