Search

Start Over Year 1925 Creator Geological Survey (U.S.) Provider University of Minnesota

1. Geologic map of Wyoming

Maps University Of Minnesota Public content
1925. Geological Survey (U.S.). Color chart of rock formations, with explanatory notes, in margin.; Inset: Key map of state. 89 x 117 Centimeters, sheets 102 x 75 and 102 x 77 Cen... U.S. Geological Survey (Washington).

2. Map of Alaska

Maps University Of Minnesota Public content
1925. Geological Survey (U.S.). Relief shown by spot heights.; Prime meridian: Greenwich.; Inset: [Aleutian and Andreanof Islands]. 42 x 59 centimeters Scale 1:5,000,000 approxima... The Survey (Washington, D.C).

3. Plan and profile of Clearwater River and tirbutaries, Idaho

Maps University Of Minnesota Public content
1925. Geological Survey (U.S.). Relief shown by contours and spot heights ; contour interval on land 20 ft. ; contour interval on river surface 5 ft.; Survey dates: 1924.; Topogra... The Survey (Washington).

5. Topographic map of the Island of Lanai, Maui County, Hawaii

Maps University Of Minnesota Public content
1925. Geological Survey (U.S.). Relief shown by contours and spot heights.; "Surveyed in 1923."; Text on verso. 45 x 49 centimeters Scale 1:62,500 General Map Collection. The Survey (Washington, D.C).

Limit your search

  • University of Minnesota5