THE OOLOGIST. 



Geology and Mineralogy. 



*Dana, Manual of Geology, 2d Ed., 800 p., 



overlOtOflgs. ($5) 2 50 



*Dana, System of Mineralogy, 4th Ed. 850 



p.,600Ug. ($12..=)0) 5 00 



Dewey, Economic Geology and Metallur- 

 gy, 256 p., 34 plates 1 50 



Egelston, Catalogue of Minerals and Syn- 

 onyms, Alphabetically arranged for 



Museum use, 198 p 1 00 



Gurney, Crystallography, 128 p, 46 fig 60 



Hayden, Geological Survey of Idaho and 

 Wyoming by Endlich. White, Peale, 



St. John, et al., 680 p., 76 pi 3 00 



Hayden Survey Case containing 7 large 

 Geological Maps of Wyoming, Idaho, 



Utah, Yellowstone Park, etc 1 00 



Hayden Survey of Wyoming, Prelimi- 

 nary Report, Geology Paleontology. 



etc., 512 p 2 00 



Hayden Survev, Yellowstone National 

 Park. Geology by Holmes; Thermal 

 Springs, Peale; Topography, Gannet, 



528 p., 96 plates, 33 g., 10 maps 3 00 



Marcon, Bibliography of Publications re- 

 lating to Fossil Invertebrates, 334 p — 1 50 

 Catalogue of Mesozoic and Cenozoic 



Fossils, 54 p 35 



Merrill, Hand-book and Catalogue of 

 Building and Ornamental Stones in 



U. S. Nat. Museum, 372 p 1 50 



Hand-Book of Dept. Geology of U, S. 



Nat. Museum, 50 p 35 



Geology; Materials of the Earths Crust, 



90 p., 12 pi 50 



The Onyx Marbles, 48 p., 18 pi 50 



St. John, Geology of Wind River (Wyo.) 



District, 100 p., 49 pi 1 00 



'White, Cretaceus Fossils of Western Sts. 



andTer., 84 p , 18 pi 1 00 



Fossils of Ihe Laramie Group, 66 p. 11 pi. 75 

 Relation of Biology to Geological Inves- 

 tigation, 134p 75 



& Nicholson, Bibliography of N. A. 



PalaBontology, 132 p 1 00 



Cope, Vertebrata of Tertiary Formations, 



4to, 1043 pp, 134 plates $ 6 00 



Lesquereaux, Cretaeeous and Tertiary 



Floras, 4to. 29.5pp, 60 plates 4 25 



Leidy, Fresh Water Rhizopods of North 



America, 4to, 33.5pp, 48 ill., 1190 col. figs 4 25 



Scudder, Tertiary Insects of North Amer- 

 ica, 4to, 734pp, 28 plates 3 25 



U. S Geological Survey, Annual Reports. 

 Can furnish complete sets or odd vol- 

 umes at from $1 to $3 each. Write 

 w'ants. 



Pacific Railroad Survey. Report of Ex- 

 plorations west of Mississippi River, 

 13 vol., cost $200. 4to. over 7000 pages, 

 640 plates. &c.. &C. Birds, Mammals, 

 Fishes, Reptiles, Botany, Geology, 

 Palaeontology, &c. Freight at pur- 

 chasers expense. Only 15 00 



Odd volumes $2 to $5 each. Write wants. 



Hayden, U. S. Geological and Geographi- 

 cal Survey of Territories. Annual 

 Reports. Bulletins, &c. Write wants. 



AVheeler, Geological Survey west of 100th 

 Meridian. Reports. Write wants. 



Ornithology and Oology. 



Baird, Review of the Birds of North and 



Middle America. 478pp, 80 fig f 2 00 



Bcndire, Directions for CoUecting.Prepar- 

 Ing and Presesving Birds Eggs and 



Nests 25 



The Cowbirds, 38pp, 3 plates 35 



Bruner, Birds of Nebraska, 142pp, 51 fig.. 1 00 

 Cooke, Bird Migration of Mississippi Val- 

 ley, 312pp 1 00 



Birds of Colorado, 142pp 1 00 



Coues, American Ornithological Biblio- 

 graphy Systematically Arranged by 



Families, ,536pp 2 00 



Do do do Faunal Publications other 



than North American, 9ipp 75 



Coues & Prentiss, Avi Fauna Columbiana, 

 (Birds of District of Columbia) revis- 

 ed edition, 134p, lOOflff .. 1 50 



Davie, Egg Check List North American 



Birds, 1st edition .50 



Nests and Eggs of North American 



Birds, 2d edition 1 00 



Fisher, Hawks and Owls of U. S., 210pp, 



25 colored plates 3 00 



Hatch , Birds of Minnesota, 488pp 2 50 



Kirk wood. Birds of Maryland, 142pp 1 85 



Knight, Birds of Maine, 182pp 1 25 



l^everkuhn, Fremde Eier i?n Neste, 214pp.. 1 00 

 Lucas, History and Anatomy of Great 



Auk, 38pp, 2 plates 35 



Macfarlane, Birds and Eggs of Arctic 



America, 34pp 50 



Merrill, Ornithology of Southern Texas' 



56pp. 3 plates 75 



Gates, Birds of British India, Ceylon and 



Burma. 994pp, 271 fig., 2 vol 5 00 



Ridgeway, American FalconidcB, 92pp 75 



American Heriodiones, 34pp 50 



Aquatic and Fish Eating Birds. .58pp.. . .50 

 Birds of Illinois, 2 vol., 802pp, 65 plates. 7 50 

 Catalogue of North AmericanBirds,84pp 35 



Directions for Col lectiug Birds 25 



Hummingbirds, ]32pp, 46plates, 47 flg.. 2 00 



Nomenclature of N. A. Birds, 94pp 35 



Sennett, Ornithology of Lower Rio 



Grande, 136pp 125 



Shufeidt, Comparative Oology of North 



American Birds, 34pp 50 



Smithsonian Instructions for Collecting 



■ Nests and Eggs 25 



Steere, Birds and Mammals of Philippines, 



30pp 25 



Thompson, Birds of Manitoba, 188pp 1 50 



Tristarm, Field Study in Ornithology 25 



Zoology. 



Hornaday, Directions for Removing and 



Preserving Skins of Mammals 25 



Extermination of the American Bison, 

 180pp, 22 plates 1 35 



Kumlien, et al. Natural History of Arctic 



America, 180pp 1 35 



Lucas, Preparation of Rough Skeletons.. 15 



Scudder, Nomenclator Zoologicus (An 

 Alphabetical list of all Generic names 

 employed by Naturalists for Recent 

 and Fossil Animals from earliest 

 times to 1880), 716pp 3 00 



Stejneger, Directions for Collecting Rep- 

 tiles and Batrachians 25 



