. A dictionary of the fossils of Pennsylvania and neighboring states named in the reports and catalogues of the survey ... Paleontology. ^3//. /S/-/f. /Jr' p,^ Orthoceras imbricatum. Rogers, page 823, fig. 636. (Sowerby, 1839, Murchison's Silurian system.) In Pennsyl- vania, found by the First Geological survey in Clinton strata. V a. Orthoceras jamesi, Hall and Whitfield, in Newberry's Pal. Ohio, Vol. 2,1875, page 118 pi. 5, fig. 13, enlarged three diameters — Clinton, Va. Orthoceras Iwve. See O. snblaeve. V c. Orthoceras lamarcki, Billings. Geol. Canada, 1863, page. /(r-. Please note
. A dictionary of the fossils of Pennsylvania and neighboring states named in the reports and catalogues of the survey ... Paleontology. ^3//. /S/-/f. /Jr' p,^ Orthoceras imbricatum. Rogers, page 823, fig. 636. (Sowerby, 1839, Murchison's Silurian system.) In Pennsyl- vania, found by the First Geological survey in Clinton strata. V a. Orthoceras jamesi, Hall and Whitfield, in Newberry's Pal. Ohio, Vol. 2,1875, page 118 pi. 5, fig. 13, enlarged three diameters — Clinton, Va. Orthoceras Iwve. See O. snblaeve. V c. Orthoceras lamarcki, Billings. Geol. Canada, 1863, page. /(r-. 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
