Vol. s3-6, Issue 35, 1873November 01, 1873 EDT
On Glaciers of the Glacial Era in Virginia
On Glaciers of the Glacial Era in Virginia
Richard P. Stevens,
Stevens, R. P. (1873). On glaciers of the glacial era in Virginia. American Journal of Science, s3-6(35), 371–373. https://doi.org/10.2475/ajs.s3-6.35.371