THE OOLOGIST. 



Geology and Mineralogy. , 



=i=Dana, Manual of Geology, 3d Ed., 800 p., 



over lOCO figs. ($5) 2 50 



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



p.,600fig. ($1S.50) 5 00 



Dewey, Economic Geology and Metallur- 

 gy, 356 p., 34 plates 1 50 



Egelston, Catalogue of Minerals and Syn- 

 onyms, Alphabetically arranged for 



Museum use, 198 p 1 00 



Gurney, Crystallography, 138 p, 46 fig 50 



Hayden, Geological Su^-vey of Idaho and 

 Wyoming toy Endlieh, White, Peale, 



St. John, etal., 680 p., 76 pi 3 00 



Hayden Survey Case containing 7 large 

 Gfeological Maps of Wyoming, Idaho, 



Utah, Yellowstone Park, etc 1 00 



Hayden Survey of Wyoming, Prelimi- 

 nary Report, Geology Paleontology. 



etc.,512p 3 00 



Hayden Survey, Yellowstone National 

 Park. Geology by Holmes; Thermal 

 Springs, Peale; Topography, Gannet, 



538 p. , 95 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, 373 p 1 50 



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



Nat. Museum, 50 p 35 



Geology: Materials of the Earths Crust, 



90 p., 13 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, 84p., 18 pi 1 00 



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

 Relation of Biology to Geological Inves- 

 tigation, 124p ; 75 



& Nicholson, Bibliography of N. A. 



Paleontology, 133 p 1 00 



Cope, Vertebrata of Tertiary Formations, 



4to, 1043 pp, 134 plates $ 6 00 



Lesquereaux, Cretaeeous and Tertiary 



Floras, 4to. 295pp, 60 plates 4 25 



Leidy, Fresh Water Rhizopods of North 



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



Scudder, Tertiary Insects of North Amer- 

 ica, 4to, 734pp, 38 plates 3 25 



U. S. Geological Survey, Annual Reports. 

 Can furnish complete sets or odd vol- 

 umes at from $1 to ,$3 each. Write 

 wants. 



Pacific Railroad Survey. Report of Ex- 

 " ploratioris west of Mississippi River, 

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

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

 Fishes, Reptiles, Botany, Geology, 

 Palaeontology, &c. Freight at pur- 

 chasers expense. Only 15 00 



Odd volumes $3 to $5 each. Write wants. 



Hayden, U. S. Geological and Geographi- 

 cal Survey of Territories. Annual 

 Reports. Bulletins, &c. Write wants. 



"Wheeler, 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 8 2 00 



Bendire, Directions for Collecting, Prepar- 

 ing and Presesving Birds Eggs and 

 Nests > . . > > 25 



The Cowbirds, 38pp, 3 plates 35 



Bruner, Birds of Nebraska, U3pp, 51 fig.. 1 GO 

 Cooke, Bird Migration of Mississippi Val- 

 ley, 313pp 1 00 



Birds of Colorado. 142pp 100 



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, lOOfifl 1 50 



Davie, Egg Check List North American 



Birds, 1st edition 50 



Nests and Eggs of North American 



Birds, 3d edition 1 00 



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



25 colored plates 3 00 



Hatch, Birds of Minnesota, 488pp 2 50 



Kirkwood, Birds of Maryland, 142pp 1 25 



Knight, Birds of Maine, 182pp 1 25 



J^e-verkuhn, Fremde Eie7' im J^esfe, 314pp.. 1 00 

 Lucas, History and Anatomy of Great 



Auk, 38pp, 3 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 flg. , 2 vol 5 00 



Ridgeway, American FalconidEe, 93pp 75 



American Heriodiones, 34pp 50 



Aquatic and Fish Eating Birds, 52pp.. . 50 

 Birds of Illinois, 3 vol.. 803pp, 65 plates. 7 50 

 Catalogue of North AmericanBirds,84pp 35 



Directions for Col lectiug Birds 35 



Hummingbirds, 132pp, 46plates, 47 fig.. 3 00 



Nomenclature of N. A. Birds, 94pp 35 



Sennett, Ornithology of Lower Rio 



Grande, 136pp 135 



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, 

 ISOpp, 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 



