Descriptions of new species of Palæozoic fossils, from the Lower Helderberg, Oriskany sandstone, Upper Helderberg, Hamilton and Chemung groups.
Hall, James, 1811-1898
Descriptions of new species of Palæozoic fossils, from the Lower Helderberg, Oriskany sandstone, Upper Helderberg, Hamilton and Chemung groups. By James Hall ... - Albany, C. Van Benthuysen, printer, 1857. - 2 p. l., 146 p. illus. 23 cm.
Extracted from the report of the regents of the University for 1856.
gs 07000435
Paleontology--Paleozoic.
Paleontology--New York (State)
QE725 / .H3
Descriptions of new species of Palæozoic fossils, from the Lower Helderberg, Oriskany sandstone, Upper Helderberg, Hamilton and Chemung groups. By James Hall ... - Albany, C. Van Benthuysen, printer, 1857. - 2 p. l., 146 p. illus. 23 cm.
Extracted from the report of the regents of the University for 1856.
gs 07000435
Paleontology--Paleozoic.
Paleontology--New York (State)
QE725 / .H3