Recent Publications 



-Abele, C. A. Statistics of the Mineral Production of Alabama for 1913. 

 Compiled from Mineral Resources of the United States. [Alabama 

 Geological Survey, Bulletin 15. University, 1914.] 



-American Institute of Mining Engineers, Transactions of the. Vol. XL VIII. 

 Containing the Papers and Discussions of the New York Meeting, Feb- 

 ruary, 1014. [New York, 1915.] 



. Vol. XLIX. Containing the Papers and Discussions of the Salt 



Lake Meeting, August, 1914. [New York, 1915.] 

 American Mining Congress, Report of the Proceedings of the. Seven- 

 teenth Annual Session. Phoenix, Arizona, December 7—1 1 , 1014. [Denver, 



i9Cv] 

 -Axrep, A. v. Investigation of the Peat Bogs ami Peat Industry of Canada, 



1911-1912. [Canada Department of Mines, Mines Branch No. 266, 



Bulletin q. Ottawa, 1014.] 

 -Barlow, A. E. Corundum, Its Occurrence, Distribution, Exploitation 



and Uses. [Canada Department of Mines, Memoir 57, No. 1022, Geo- 

 logical Survey, Geological Series, No. 50. Ottawa, 1915.] 

 -Barrell. J. Central Connecticut in the Geologic Past. [Connecticut 



Geological and Natural History Survey, Bulletin 23. Hartford, 1915.] 

 -Beekley, A. L. Geology and Coal Resources of North Park, Colorado. 



[U.S. Geological Survey, Bulletin 596. Washington, 1915.] 

 -Berg, Georg. Die Mikroskopische Untersuchung der Erzlagerstatten. 



[Berlin: Yerlag von Gebriider Borntraeger, W. 35 Schoneberger Ufer 



i-v. 1915-] 

 -Berget, Alphokse. The Earth, Its Life and Death. Translated by 



E. W. Barlow. [New York: Putnam, The Knickerbocker Press, 1915.] 

 -Boeke, H. E. Grundlagen der physikalisch-chemischen Petrographie. 



[Berlin: Yerlag von Gebriider Borntraeger. \Y. 35 Schoneberger Ufer 12a, 



1915-] 

 -Borgstrom, L. H. Der Meteorit von St. Michel. [Bulletin No. 34 de 

 la Commission Geologique de Finlande. Helsingfors, August, 1912.] 

 — . Die Skapolitholagerstatte von Laurinkari. [Bulletin No. 41 de la 



Commission Geologique de Finlande. Helsingfors, 1914.] 

 -BOWEN, C. E. The Stratigraphy of the Montana Group, with Special 

 Reference to the Posit ion and Age of the Judith River Formation in North- 

 Central Montana. [Shorter Contributions to General Geology, 1914. 

 1. U.S. Geological Survey, Professional Paper 90-L Washington, 1915.] 



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