Vol. s3-45, Issue 267, 1893March 01, 1893 EDT
The Diversity of the Glacial Period
The Diversity of the Glacial Period
Thomas Chrowder Chamberlin,
Chamberlin, T. C. (1893). The diversity of the glacial period. American Journal of Science, s3-45(267), 171–200. https://doi.org/10.2475/ajs.s3-45.267.171