P-ISSN 0002-9599
E-ISSN 1945-452X
Vol. s4-49, Issue 293, 1920May 01, 1920 EDT
The Piedmont Terraces of the Northern Appalachians
The Piedmont Terraces of the Northern Appalachians
Joseph Barrell,
Barrell, J. (1920). The Piedmont Terraces of the Northern Appalachians. American Journal of Science, s4-49(293), 327–362. https://doi.org/10.2475/ajs.s4-49.293.327