LIST OF MEMBERS 183 



James H. Lees, Iowa Geological Survey, Des Moines, Iowa. December, 1914. 



Charles K. Leith, University of Wisconsin, Madison, Wis. Dec, 1902. 



Akthub G. Leonard, State University of Nortli Dakota, Grand Forks, N. Dak. 

 December, 1901. 



Frank Leverett, Ann Arbor, Mich. August, 1890. 



.Joseph Volney Lewis, Rutgers College, New Brunswick, N. .1. Dec. 1906. 



William Libbey, Princeton University, Princeton, N. J. August, 1S99. 



Waldemar Lindgren, Massachusetts Institute of Technology, Boston, Mass. 

 August, 1890. 



Miguel A. R. Lisboa, Irrigation and Water Supply Service. Rio de Janeiro, 

 Brazil. December, 1913. 



Frederick Brew^ster Loomis, Amherst College, Amherst, Mass. Dec, 1909. 



George Davis Louderback, University of California. Berkeley, Cal. June, 1902. 



Gerald Francis Loughlin, U. S. Geological Survey, Washington. D. O. De- 

 cember, 1916. 



Robert PI. Loughridge, University of California, Berkeley, Cal. May, 1889. 



Albert P, Low. Department of Mines, Ottawa. Canada. December, 190f>. 



Richard Swann Lull, Yale University, New Haven. Conn. December, 1909. 



Charles T. Lupton, Cosden Oil and Gas Company, Tulsa, Okla. Dec, 1916. 



Samuel Washington McCallie. Atlanta, Ga. December. 1909. 



Hiram Deyer McCaskey, U. S. Geological Survey, Washington, D. C- De- 

 cember, 1904. 



Richard G. McConnell, Geological and Natural History Survey of Canada, 

 Ottawa, Canada. May, 1889. 



Donald Francis MacDonald, U. S. Geological Survey, Washington, D. C. 

 December, 1915. 



James Rieman Macfarlane, Woodland Road. Pittsburgh, Pa. August, 1891. 



William McInnes, Geological and Natural History Survey of Canada, Ot- 

 tawa, Canada, May, 1889. 



Peter McKellar. Fort William, Ontario, Canada. August, 1890. 



George Rogers Mansfield, 2067 Park Road N. W., Washington, D. C. De- 

 cember, 1909. 



Curtis F. Marbut, Bureau of Soils, Washington, D. C. August, 1897. 



Vernon F. Marsters. Rushville, Ind. August, 1892. 



George Curtis Martin. U. S. Geological Survey, Washington, D. C. June, 1902. 



Lawrence Martin, University of Wisconsin, Madison, Wis. December, 1909. 



Edward B. Mathews. Jolms Hopkins Uiiiversity, Baltimore, Md. Aug., 1895. 



Francois E. Matthes, U. S. Geological Survey, Washington, D. 0. Decem- 

 ber, 1914. 



W. D. Matthew. American Museum of Natural History, New York, N. Y. 

 December, 1903. 



Thomas Poole Maynard, 1622 D. Hurt Bldg., Atlanta, Ga. December, 1914. 



Warben Judson Mead, University of Wisconsin. Madison. Wis. Dec, 1916. 



Oscar E. Meinzer. U. S. Geological Survey. Washington, D. C. December, 1916. 



P. H. Mell, 165 East 10th St., Atlanta, Ga. December, 1888. 



Walter C. Mendenhall, U. S. Geological Survey, Washington, D. C. June, 

 1902. 



John C. Mebriam, University of California, Berkeley, Cal. August, 1895. 



George P. Merrill, U. S. National Museum, W^ashington, D. C. Dec, 1888. 



Herbert E. Merwlv, Geophysical Laboratory. Washington, D. C. Dec, 1914. 

 XIII— BiJLT.. fiKor.. Sof. A.M.. V(.r-. 2H, lOU; 



