Vol. s3-16, Issue 96, 1878December 01, 1878 EDT
Valley of the Minnesota River and of the Mississippi River to the Junction of the Ohio; Its Origin Considered
Valley of the Minnesota River and of the Mississippi River to the Junction of the Ohio; Its Origin Considered
G. K. Warren,
Warren, G. K. (1878). Valley of the Minnesota River and of the Mississippi River to the junction of the Ohio; its origin considered. American Journal of Science, s3-16(96), 417–431. https://doi.org/10.2475/ajs.s3-16.96.417