Rounded boulders at high altitudes along some Appalachian rivers.

Creator Personal:
White, I. C. (Israel Charles), 1848-1927.
Title:
Rounded boulders at high altitudes along some Appalachian rivers.
Call Number:
P540
Date:
1887
Description:
Journal article reprint from: The American Journal of Science, v.34 (1887:Nov.).
Subject Geographic:
Ohio River Valley.
Subject Topical:
Boulders., Geology--West Virginia.