Vol. s3-44, Issue 259, 1892July 01, 1892 EDT
Notes on the Cambrian Rocks of Virginia and the Southern Appalachians
Notes on the Cambrian Rocks of Virginia and the Southern Appalachians
Charles Doolittle Walcott,
Walcott, C. D. (1892). Notes on the Cambrian rocks of Virginia and the southern Appalachians. American Journal of Science, s3-44(259), 52–57. https://doi.org/10.2475/ajs.s3-44.259.52