Smith's Materials of Machines 12mo, $1 00 



Tate and Stone's Foundry Practice 12mo, 2 00 



Thurston's Materials of Engineering. In Three Parts 8vo, 8 00 



Part I. Non-metallic Materials of Engineering, see Civil Engineering, 

 page 9. 



Part II. Iron and Steel Svo, 3 50 



Part III. A Treatise on Brasses, Bronzes, and Other Alloys and their 



Constituents Svo, 2 50 



Dike's Modern Electrolytic Copper Refining Svo, 3 00 



West's American Foundry Practice 12mo, 2 50 



Moulders' Text Book 12mo. 2 50 



MINERALOGY. 



Baskerville's Chemical Elements. (In Preparation.) 



* Browning's Introduction to the Rarer Elements Svo, 1 50 



Brush's Manual of Determinative Mineralogy. (Penfield.) Svo, 4 <M> 



Butler's Pocket Hand-book of Minerals 16mo, mor. 3 00 



Chester's Catalogue of Minerals Svo, paper, 1 00 



Cloth, 1 25 



* Crane's Gold and Silver Svo, 5 00 



Dana's First Appendix to Dana's New "System of Mineralogy". .Large Svo, 1 00 

 Dana's Second Appendix to Dana's New " System of Mineralogy." 



Large Svo, 1 50 



Manual of Mineralogy and Petrography 12mo, 2 00 



Minerals and How to Study Them 12mo, 1 50 



System of Mineralogy Large Svo, half leathor, 12 50 



Text-book of Mineralogy- Svo, 4 00 



Douglas's Untechnical Addresses on Technical Subjects 12mo, 1 00 



Eakle's Mineral Tables Svo, 1 25 



Eckel's Stone and Clay Products Used in Engineering. (In Preparation.) 



Goesel's Minerals and Metals: A Reference Book 16mo, mor. 3 00 



Groth's The Optical Properties of Crystals. (Jackson.) (In Press.) 



Groth's Introduction to Chemical Crystallography (Marshall) 12mo, 1 25 



* Hayes's Handbook for Field Geologists 16mo, mor. 1 50 



Iddings's Igneous Rocks Svo, 5 00 



Rock Minerals Svo, 5 00 



Johannsen's Determination of Rock-forming Minerals in Thin Sections. Svo, 



With Thumb Index 5 00 



* Martin's Laboratory Guide to Qualitative Analysis with the Blow- 



pipe . 12mo, 60 



Merrill's Non-metallic Minerals: Their Occurrence and Uses Svo, 4 00 



Stones for Building and Decoration Svo, 5 00 



* Penfield's Notes on Determinative Mineralogy and Record of Mineral Tests. 



Svo, paper, 50 

 Tables of Minerals, Including the Use of Minerals and Statistics of 



Domestic Production Svo, 1 00 



*"Pirsson's Rocks and Rock Minerals 12mo, 2 50 



* Richards's Synopsis of Mineral Characters 12mo, mor. 1 25 



* Ries's Clays: Their Occurrence, Properties and Uses Svo, 5 00 



* Ries and Leighton's History of the Clay-working Industry of the United 



States Svo, 2 50 



Rowe's Practical Mineralogy Simplified. (In Press.) 



* Tillman's Text-book of Important Minerals and Rocks Svo, 2 00 



Washington's Manual of the Chemical Analysis of Rocks Svo, 2 00 



MINING. 



* Beard's Mine Gases and Explosions Large 12mo, 3 00 



* Crane's Gold and Silver Svo, 5 00 



* Index of Mining Engineering Literature Svo, 4 00 



* Svo, mor. 5 00 



* Ore Mining Methods Svo. 3 00 



Douglas's Untechnical Addresses on Technical Subjects 12mo, 1 00 



Eissler's Modern High Explosives Svo, 4 00 



17 



