A map of the counties of Dearborn, Ohio, Switzerland, Jefferson and Ripley showing the location of sections and collecting localities and the boundary between the Ordovician and Silurian systemsFull Details
A map of the counties of Dearborn, Ohio, Switzerland, Jefferson and Ripley showing the location of sections and collecting localities and the boundary between the Ordovician and Silurian systems
Description:
"Boundary after Foerste." Detached from: The stratigraphy and paleontology of the Cincinnati series of Indiana / E.R. Cumings. In Indiana Dept. of Geology and Natural Resources thirty-second annual report, 1907. Indianapolis: Wm. B. Burford, 1908. Page 680.
Imprint: [Indianapolis] : [Indiana Dept. of Geology and Natural Resources], [1908]
Dimensions: on sheet 60 x 51 cm; Scale: Approximately 1:126,720. 2 miles to the 1 inch
Creator:
Cumings, E. R. (Edgar Roscoe), 1874-1967; Foerste, Aug. F. (Aug. Frederic), 1862-1936
Publisher:
Indiana. Department of Geology and Natural Resources