Geologic map of Iron River District, Michigan

Description:

Relief shown by contours.; Geology by Geological Survey of Michigan. 70 x 44 centimeters Scale 1:45,000 General Map Collection

Creator:

Allen, R. C. (Rolland Craten), 1881-1948

Publisher:

U.S. Geological Survey (Washington, D.C)

Provider:

University of Minnesota

Resource Class:

Maps

Temporal Coverage:

1909

Date Issued:

1909

Spatial Coverage:

Michigan

Rights:

Use of this item may be governed by US and international copyright laws. You may be able to use this item, but copyright and other considerations may apply. For possible additional information or guidance on your use, please contact the contributing organization.

Access Rights:

Public

Format:

JPEG

More details at:

https://umedia.lib.umn.edu/item/p16022coll230:1962