Vol. s3-5, Issue 28, 1873April 01, 1873 EDT
On Footprints in the Carboniferous Rocks of Western Pennsylvania
On Footprints in the Carboniferous Rocks of Western Pennsylvania
W. D. Moore,
Moore, W. D. (1873). On footprints in the Carboniferous rocks of western Pennsylvania. American Journal of Science, s3-5(28), 292–293. https://doi.org/10.2475/ajs.s3-5.28.292