Purchase of this book includes free trial access to www.million-books.com where you can read more than a million books for free. This is an OCR edition with typos. Excerpt from book: Mineralogy. Ml (4) Nason, F. L. Some New York Minerals and their Localities, 2Op. 1pl. Aug. 1888. [1oc] V.Z (58) Whitlock, H. P. Guide to the Mineralogic Collections of the New York State Museum, 15op. il. 39pl. u models. Sep. 1002. 40c. M3 (70) New York Mineral Localities, 11op. Sep. 1903. 20c. Paleontology. Pal (34) Cumings, E. R. Lower Silurian System of East- ern Montgomery County; Prosser, C: S. Notes on the Stratigraphy of Mohawk Valley and Saratoga County, N. Y. 74p. Iopl. map. May 1900. 15c. Pa2 (39) Clarke. J: M.; Simpson, G: B. and Loomis, F: B. Paleontologic Papers 1. 72p. il. 16pl. Oct. 1900. 15c, Contents: Clarke, J: M. A Remarkable Occurrence of Orthoceras in the Oneonta Beds of the Chenango Valley, N. Y. Paropsonema cryptophya; a Peculiar Echinoderra from the Intumescens-zone (Portage Beds) of Western New York. Dictyonine Hexactinellid Sponges from the Upper Devonic of New York. The Water Biscuit of Squaw Island, Canandaigua Lake, N. Y. Simpson, G: B. Preliminary Descriptions of New Genera of Paleozoic Rugose Corals. Loomis, F: B. Siluric Fungi from Western New York. Pa3 (42) Ruedemann, Rudolf. Hudson River Beds near Albany and their Taxonomic Equivalents. H4p. 2pl. map. Ap. 1901. 25c. Pa4 (45) Grabau, A. W. Geology and Paleontology of Niagara Falls and Vicinity. 286p. il. 18pl. map. Ap. 1901. 65c; cloth, 1)oc. Pa5 (49) Ruedemann, Rudolf; Clarke, J: M. and Wood, Elvira. Paleon- tologic Papers 2. 240p. 13pl. Dec. 1901. 4oc. Contents: Ruedemann, Rudolf. Trenton Conglomerate of Rysedorph Hill. Clarke, J: M. Limestones of Central and Western New York Interbedded with Bituminous Shales of the Marcellus Stage. Wood. Elvira. Marcellus Limestones of Lancaster, Erie Co. N. Y. Clarke, J: M. New Agelacrinites....