P-ISSN 0002-9599
E-ISSN 1945-452X
Vol. s3-21, Issue 124, 1881April 01, 1881 EDT
Channel Fillings in Upper Devonian Shales
Channel Fillings in Upper Devonian Shales
Henry Shaler Williams,
Williams, H. S. (1881). Channel fillings in upper Devonian shales. American Journal of Science, s3-21(124), 318–320. https://doi.org/10.2475/ajs.s3-21.124.318