Geologic map of the Sapphire wilderness and contiguous roadless areas, Granite and Ravalli counties, Montana
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Miscellaneous Field Studies Map↗
Geology topics
D. J. Lidke
Publications and source records attributed to D. J. Lidke.
Preliminary geologic map of parts of the Butte 1 p? sx 2 p? Quadrangle, central Montana
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Open-File Report↗