. A dictionary of the fossils of Pennsylvania and neighboring states named in the reports and catalogues of the survey ... Paleontology. m-t. â â¢UK / roof shales of No. 9 coal, Ky. C. Co. Union Co.; and more perfect in calc. pyritous nodules, which decompose and leave the fossil exposed. XIII, l^aiitilus ferratus, Cox, Geol. Sur. Ky., Vol. b, 1857, page. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Lesley, J. P. (J. Pet
. A dictionary of the fossils of Pennsylvania and neighboring states named in the reports and catalogues of the survey ... Paleontology. m-t. â â¢UK / roof shales of No. 9 coal, Ky. C. Co. Union Co.; and more perfect in calc. pyritous nodules, which decompose and leave the fossil exposed. XIII, l^aiitilus ferratus, Cox, Geol. Sur. Ky., Vol. b, 1857, page. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Lesley, J. P. (J. Peter), 1819-1903; Pennsylvania. Board of Commissioners for the Second Geological Survey. Harrisburg, Board of Commissioners for the Geological Survey
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Keywords: ., bookcentury1800, bookdecade1880, booksubjectpaleontology, bookyea