. A dictionary of the fossils of Pennsylvania and neighboring states named in the reports and catalogues of the survey ... Paleontology. h'i3f/ /SJ-h. An Rt. OL8 74, plate 8, fig. 6. Siphuncle excentric; surface unknown. Shape wonderfully cylindrical, scarcely tapering at all; largest specimen nearly an inch thick. Schoharie grit VII h, Orthoceras becki, Billings. Can. Nat. & Geol. Vol. 4, G-eoLCanadcL. ^K 1859. Geology of Canada, 1863, page 121, fig. 35. Calciferous sandstone^ II a. Orthoceras bigsbyi, Stokes. Geology of Canada, 1863, Please note that these images are extracted from
. A dictionary of the fossils of Pennsylvania and neighboring states named in the reports and catalogues of the survey ... Paleontology. h'i3f/ /SJ-h. An Rt. OL8 74, plate 8, fig. 6. Siphuncle excentric; surface unknown. Shape wonderfully cylindrical, scarcely tapering at all; largest specimen nearly an inch thick. Schoharie grit VII h, Orthoceras becki, Billings. Can. Nat. & Geol. Vol. 4, G-eoLCanadcL. ^K 1859. Geology of Canada, 1863, page 121, fig. 35. Calciferous sandstone^ II a. Orthoceras bigsbyi, Stokes. Geology of Canada, 1863, 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
