Successor to A. S. ALOE & CO., 



PRACTICAL OPTICIAN 



AND MATHEMATICAL INSTRUMENT MAKER, 



JVo. 1 IJ: West Fourth St., Cincinnati, O. 



Importoi- and Mainifacturer of GOLD, SILVEE AND STEEL SPECTACLES. FIELD- 

 OPERA AND SPY GLASSES, TPtANSlTS, LEVELS AND COMPASSES. 



OF AMERICAN, FRENCH AND SWISS MAKE, 



A-LL KIXPS OK 



ENGINEERS' AND ARCHITECTS' STATIONERY, 



Cbestennan's Steel and MetalliO Tapes, Tliennometei%<!, Barometers and 11 j'l.Trc- 

 meters, and everj' description of Oi")tical and Mathematical Instruments. 



THE TRADE SITPLIED AT EASTEUX PRICE*."*';^ 



Geological Survey of Illinois. . ;* - . 



A. H. WORTHEN, Director. Assistants: Prof. Li<:o. Lesquereux, Projf.J. D.-WtflT- 

 XEY, Henry P^xgelman, ,T. S. Newberry, F. B. Meek. Illusu-ated/y sSgcttons and 

 Maps, and about "i.OOO ligures of Fossils, etc. .") vols., ([uarto. Prici^, .■fS.'p.oo. I'ifrli vol- 

 ume separately, ifo.OO, 



Reports of the Pacific Rail Road Survey, 



Profusely illustrated witii tine Engravings and Maps. Containing a vast amount of 

 matter oh the Natural History of the United States, west of th^> Mississijipi river, espe- 

 cially in Geology, Mineralogv, Botany, Ornithology, etc. !■> vols., lari^e ipiarto. Pri<^e, 

 $30.00. - - ^ - 



Geological Survey of Wisconsin, Iowa and Minnesota, ^ 



And incidentally of a portion of Nebraska Territory. P>y David Dale 0wen,;U. S. 

 (reologist. Profusely and linely illustrated with Maps, Sections and Engravings. Large 

 quarto. Price, .$5.00. 



Statistics of Goaf. 



Including 3Iineral Bituminous Substances employed in the Arts and Manufacture, with 

 their Geographical, Geological and Commercial distribution, and amount of production 

 and consumption on the American Continent; with incidental statistics of the Iron 

 Manufacture. By R. C. Taylor. Second edition. Revised by S. S. Haldeman. 

 A7ith colored Maps. Octavo. Price, ^4.00. 



Siluria. 



The History of the oldest known Rocks containing- Organic Remains, with a Brief 

 Sketch of the Distribution of Gold over the Earth, iiy Sir Roperick Impey Murchi- 

 SON. Very numerous Engravings, cuts of Fossils, Geologic;d Map of England, etc. 

 Octavo, cloth. London, 1S.')4. Binding strained in the back.' Price, .f6.00. 



A Collection of Geological Facts and Observations, 



Intended to elucidate ilie Formation of the AshbyCoai Field. Edward 3Iammatt. 

 With Map and 100 Colored Plates. Large quarto", cloth. In line order. Ashbv-de-Ia 

 Zouch, England, 1836. Price, .*10.00. 



Report of the United States and Mexican Boundary Survey. 



\Vm. H. Emory. 2 vols., quarto, cloth, complete. The 2d volume containing the Rot- 

 any and Natural History of the Survey, with numerous Engravings, many of them col- 

 ored. Washington, 18.57. Price, .$15.00. 

 For sale by ' TJ. ]?. J^IVJES, 



177 Race Street, Cincinnati, Ohio. 



DEALER IN 



Indian Relics, Fossils & Coins, 



OLD AND NEW BOOKS, MAGAZINES AND PAPERS, 

 8. E. Corner Third and Main Streets, Cincinnati, 0. 



IV. B.— stencil IVanie P»lates «fc I^av^o AVovlc C\it to Order. 



