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118. A Geographic Dictionary of New Jeracy, by Henry Gannett. 1894. S°. 131 pp. Price 15 

 cents. 



119. A Geological Reconuoissance in Northwest Wyoming, by George Homans Eklrulge. 1891. 

 8°. 72 pp. Price 10 cents. 



120. TLie Devonian System of Eastern Peunyslvauia and New York, by Charles S. Prosser. 1894. 

 8^. 81 pp. 2 pi. Price 10 cents. 



121. A Bibliography of North American Paleontology, by Chiirles Rollin Keyes. 1894. 8°. 251 

 pp. Price 20 cents. 



122. Results of Primary Triangulation, by Henry Gannett. 1894. S'- . 412 pp. 17 pi. Price 

 25 cents. 



123. A Dictionary of Geograjihic Positions, by Henry Gannett. 1895. 8^. 183 pp. 1 pi. Price 

 15 cents. 



124. Revision of North American Fossil Cockroaches, by Samuel Hubbard Scuilder. 1895. 8°. 

 176 pp. 12 pi. Price 15 cents. 



125. The Constitution of the Silicates, by P>ank Wigglesworth Clarke. 1895. 8'^. 109 pp. 

 Price 15 cents. 



128. The Bear River Formation and its Characteristic Fauna, by Charles A. White. 1895. 8-. 

 108 pp. 11 pi. Price 15 cents. 



129. Earthquakes in California in 1894, by Charles D.Porrine. 1895. 8°. 25 pp. Price 5 cents. 



131. Report of Progress of the Division of Hydrography for the calendar years 1893 and 1894, 

 by Frederick Haynes Newell, topograjiher in charge. 1895. 8'^. 126 pp. Price 15 cents. 



In press : 



126. A Mineralogical Lexicon, of Franklin, Hampshire, and Hampden counties, Massachusetts, 

 bv Benjamin Kendall Emerson. 



127. Catalogue of Coutribntions to North American Geology, 1732-1894, by Nelson Horatio 

 Dartou. 



130. Bibliography and Index of North American Geology, Paleontology, Petrology, and Miner- 

 alogy for 1892 and 1893, by Fred Boughton Weeks. 



132. The Disseminated Lead Ores of Southeastern Missouri, by Arthur Wiuslow. 



133. Contributions to the Cretaceous Paleontology of the Pacilic Coast: The Fauna of the 

 Kuoxville beds, by T. W. Stanton. 



In preparation : 



134. The C.imbrian Rocks of Pennsylvania, by Charles Doolittle Walcott. 



— The Moraines of the Missouri Coteau and their attendant deposits, by James Edward Todd. 



— Volcanic Rocks of South Mountain, Pennsylvania, by Florence Bascom. 



— Geology of the Fort Riley Military Reservation, Kansas, by Robert Hay. 



— Geology of the Castle Mountain Mining District, Montana, by W. H. Weed and L. V. Pirsson. 



— The Potomac Formation in Virginia, by W. M. Fontaine. 



STATISTICAL PAPERS. 



Mineral Resources of the United States [1882], by Albert Williams, jr. 1883. 8°. xvii, 813 pp. 

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Mineral Resources of the United States, 1883 and 1884, by Albert Williams, jr. 1885. 8°. xiv, 

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Mineral Resources of the United States, 1885. Division of Mining Statistics and Technology. 

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Mineral Resources of the United States, 1886, by David T. Day. 1887. S°. viii, 813 pp. Price 

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Mineral Resources of the United States, 1887, by David T. Day. 1888. 8°. vii, 832 pp. Price 



Mineral Resources of the United States, 1888, by David T. Day. 1890. 8°. vii, 652 pp. Price 

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Mineral Resources of the United States, 1889 and 1890, by David T. Day. 1892. 8°. viii, 671 pp. 

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Mineral Resources of the United States, 1891, by David T. Day. 1893. 8°. vii, 630 pp. Price 

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Mineral Resources of the United States, 1892, by David T. Day. 1893. 8°. vii, 850 pp. Price 



Mineral Resources of the United States, 1893, by David T. Day. 1894. 8°. viii, 810 pp. Price 

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The money received from the sale of these publications is deposited in the Treasury, and the 

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 Wasui.\l;ton, D. C, October, 1895. 



