12 LIST OF PUBLICATIONS EXAMINED. 
Colorado College Studies : Fifth Animal Publication, 1894 ; Vol. VI, 1896. Colorado 
Springs, Colo. 
Corn Avail Royal Geological Society : Transactions, Vol. XII, Part 1, 1896. Cornwall, 
England. 
Dennison University, Scientific Laboratories, Bulletin, Vol. IX, Part 1, 1895. Gran- 
ville, Ohio. 
Dublin Royal Society. Transactions, ser. 2, Vol. V, Parts 5-7, 1894, Parts. 8-11, 1895, 
Part 12, 1896. Dublin, Ireland. 
Edinburgh Royal Society: Transactions, Vol. XXXVII, Part 4, 1895, Vol. XXXVIII, 
Part 1, 1896. Edinburgh, Scotland. 
Engineering and Mining Journal, Vols. LXI-LXII, 1896. New York, N. Y. 
Geological Magazine, Decade IV, Vol. Ill, 1896. London, England. 
Geological Society of America: Bulletin, Vol. VII, 1896. Rochester, N. Y. 
Hamilton Association : Journal and Proceedings, No. XII, 1896. Hamilton, Ontario. 
Harvard College, Museum of Comparative Zoology: Memoir, Vol. XXII; Bulletin, 
Vol. XVI, No. 15, 1895, Vol. XXVII, No. 7, Vol. XXVIII, Nos. 1-3, Vol. XXIX, 
Nos. 1-6 and Vol. XXX, Nos. 1-3, 1896. Cambridge, Mass. 
Illinois, State Laboratory of Natural History ; Bulletin, Vol. Ill and Vol. IV, Arti- 
cles 1-6, 1896. Peoria, 111. 
Illinois, State Museum of Natural History : Bulletins, 8-11, 1896. Springfield, 111. 
Indiana, Department of Geology and Natural Resources: 20th Annual Report, 1896. 
Indianapolis, Ind. 
Iowa, Academy of Sciences: Proceedings, Vol. Ill, 1896. Des Moines, Iowa. 
Iowa, Geological Survey: Annual Report for 1895, Vol. V; 1896, and papers by S. W. 
Beyer and A. G. Leonard in Vol. VI, 1896. Des Moines, Iowa. 
Iowa State University, Laboratories of Natural History : Bulletin, Vol. Ill, No. 4, 
Vol. IV, No. 1, 1896. Iowa City, Iowa. 
Johns Hopkins University : Circulars, Nos. 121-122, 1895 and 123-127, 1896. Balti- 
more, Md. 
Journal of Geology, Vol. IV, 1896. Chicago, 111. 
Journal of Morphology, Vol. XII, Nos. 1-2, 1896. New York, N. Y. 
Kansas Academy of Science : Transactions, Vol. XIV, 1896. Topeka, Kans. 
Kansas, University Geological Survey, Vol. 1, 1896. Topeka, Kans. 
Kansas University Quarterly, Vol. IV, Nos. 2-4, Vol. V, Nos. 1-2, 1896. Lawrence, 
Kans. 
Leeds, Geological Association : Transactions, Part IX, 1895. Leeds, England. 
Liverpool, Geological Association: Journal, Vol. XV, 1895. Liverpool, England. 
London, Geological Society, Quarterly Journal, Vol. LII, 1896. London, England. 
London, Geologists' Association: Proceedings, Vol. XIV, Parts 6-10, 1896. London, 
England. 
London, Royal Society: Proceedings, Vols. LIX-LX; Philosophical Transactions, 
Vol. CLXXXVI, Parts A-B, 1896. London, England. 
Manchester Geological Society: Transactions, Vol. XXIV, Parts 3-4, 1895, Parts 5-10, 
1896. Manchester, England. 
Mexico, Comision geologica: Bulletin, No. 1, 1895. City of Mexico. 
Mexico, Institute geologica: Bulletin, No. 2, 1895, No. 3. 1896. City of Mexico. 
Michigan, Geological Survey, Vol. V, 1895. Lansing, Mich. 
Mining, Vols. 1-2, 1896. Spokane, Wash. 
Mining and Scientific Press, Vols. LXXII-LXXIII, 1896. San Francisco, Cal. 
Missouri, Geological Survey, Vol, VIII, 1895, Vols. IX-X, 1896; Atlas sheets No. 2, 
1893, No. 3, 1894, No. 4, 1896. Jefferson City, Mo. 
Missouri Mining Club; Bulletin, Vol. 1, No. 1, 1895. Rolla, Mo. 
National Academy of Science: Biographical Memoirs, Vol. Ill, 1895. Washing- 
ton, D. C. 
National Geographic Magazine, Vol. VII, 1896. Washington, D. C. 
Natural Science, Vols. VIII-IX, 1896. London, England. 
