Publisher: The Bureau / Year: 1921 - Yale University Library GeoBlacklight Search Results

Start Over Publisher The Bureau Year 1921

1. Map of central and eastern Montana showing major geologic structures [cartographic material]

1921. 2016-07-01T17:28:12Z. 2017-01-17T22:06:24Z. Montana. State Bureau of Mines and Metallurgy. The Bureau. English. cartographic image. Public. Montana and Montana.

2. Preliminary geologic map of central and eastern Montana

1921. 2012-02-03T19:32:55Z. 2016-11-22T22:08:14Z. Lambert, G. S. The Bureau. English. Public. Montana.

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