00790cam a22002411 4500 ca 09006216 DLC 20260227111051.0 840118r1887uuuustkb 000 0 eng ca 09006216 (OCoLC)13236706 DLC MnU DLC premarc n------ QE697 .C6 Claypole, E. W. (Edward Waller), 1835-1901. The lake age in Ohio; or, Some episodes during the retreat of the North American ice-sheet. by E. W. Claypole. Edinburgh. Maclachlan & Stewart, 1887. 42 p. 4 maps. 22 cm. Reprinted from the Transactions of the Geological society of Edinburgh. Glacial epoch. Geology North America. 14134 14134