RECENT PUBLICATIONS 
—American Fellowships in French Universities, The Society for. Science 
and Learning in France. With a Survey of Opportunities for American 
Students in French Universities. Edited by Joun H. Wicmore. North- 
western University. [Chicago, 1917.| 
—American Institute of Mining Engineers, Transactions of the. Vols. LII 
and LIII (1916). [New York, 1916.] 
Vol. LIV. Containing Papers and Discussions of the New York 
Meeting, February, 1916. [New York, 10917.] 
—ASHLEY, G. H. Notes on the Greensand Deposits of the Eastern United 
States. Methods of Analysis of Greensand, by W. B. Hicxs and R. K. 
BattEy. [U.S. Geological Survey, Bulletin 660-B. Washington, 1917.] 
—BAILey, E. B., anD MAuFE, H. B., The Geology of Ben Nevis and Glen Coe, 
and the Surrounding Country. (Explanation of Sheet 53.) 53, Memoirs 
of the Geological Survey, Scotland. [Edinburgh, 1916.] 
—Bastin, E. S., anp Hitz, J. M., Economic Geology of Gilpin County and 
Adjacent Parts of Clear Creek and Boulder Counties, Colorado. [U.S. — 
Geological Survey, Prof. Paper 94. Washington, 1917.| 
—Bay ey, W. S. Descriptive Mineralogy. [New York and London: D. 
Appleton & Co., 1917.| 
—BLATCHFORD, T. The Geology and Mineral Resources of the Yilgarn Gold- 
field. Part II. The Gold Belt South of Southern Cross. With Petro- 
logical Notes by R. A. FARQUHARSON and Mineralogical Contributions by 
E. S. Srwpson and A. J. RoBertson. [Geological Survey of Western 
Australia, Bulletin 63. Perth, 1915.] 
—BO6seE, Emit. Contributions to the Knowledge of Richthofenia in the 
Permian of West Texas. [Bulletin of the University of Texas, 1916: No. 
55. Bureau of Economic Geology and Technology. Austin, 1916.] 
—Bowman, I. The Andes of Southern Peru. [New York: Henry Holt & 
Co., 1916.] . 
—BvueEHLeER, H. A. Biennial Report of the State Geologist Transmitted by the 
Board of Managers of the Bureau of Geology and Mines to the Forty- 
ninth General Assembly. [Missouri Bureau of Geology and Mines. 
Rolla, 1917.] 
—Butter, G. M., anp MiTcHELt, G. J. Preliminary Survey of the Geology 
and Mineral Resources of Curry County, Oregon. The Mineral Resources 
of Oregon. Vol. II, No. 2. [Corvallis, October, 1916.] 
—Capy, G. H. Coal Resources of District VI. Illinois Coal Mining Investi- 
gations, Co-operative Agreement, Bulletin 15. [Illinois Geological Survey. 
Urbana, 1916.] 
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