P-ISSN 0002-9599
E-ISSN 1945-452X
Vol. s5-14, Issue 83, 1927November 01, 1927 EDT
The Pennsylvanian-Permian Systems of Western Texas
The Pennsylvanian-Permian Systems of Western Texas
Charles Schuchert,
Schuchert, C. (1927). The Pennsylvanian-Permian systems of western Texas. American Journal of Science, s5-14(83), 381–401. https://doi.org/10.2475/ajs.s5-14.83.381