Cover image for The centennial geological map of the southern peninsula of Michigan
The centennial geological map of the southern peninsula of Michigan
Title:
The centennial geological map of the southern peninsula of Michigan
Author:
Martin, Helen M. (Helen Mandeville), 1889-1973.
Publication Information:
[Lansing?] : Geological Survey Division, 1936.
Physical Description:
1 map : color ; 100 x 73 cm.
General Note:
Includes "Sources of data."

Includes "Geological cross section of southern Michigan."
Language:
English
Geographic Term:
Added Corporate Author: