106 PROCEEDINGS OF THE AXX ARBOR MEETING 



Calkixs, Frank C, U. S. Geological Survej*, Washington, D. C. Dec, 1914. 



Campbell, Heney D., Washington and Lee Univ., Lexington, Va. May, 1889. 



Campbell, Marius R., U. S. Geological Survey, Washington, D. C. Aug., 1892, 



Campos, Luiz Filippe G. de, Geological Survey of Brazil, Rio de Janeiro, 

 Brazil. December, 1917. 



Camsell, Charles, Department of Mines, Ottawa, Canada. December, 1914. 



Capps, Stephen R., Jr., U. S. Geological Survey, Washington, D. C. Dec, 1911. 



Carman, J. Ernest, Ohio State University, Columbus, Ohio. December, 1917. 



Carney, Frank. Box 309, Eldorado, Kan.s. December, 1908. 



Case, Ermine C, University of Michigan, Ann Arbor, Mich. December, 1901. 



Chadwick, George H., University of Rochester, Rochester, N. Y. Dec, 1911. 



Chamberlin, Rollin T., University of Chicago, Chicago, 111. December, 1913. 

 *Chamberlin, T. C, University of Chicago, Chicago, 111. 



Clapp, Charles H., State University, Missoula, Mont. December, 1914. 



Clapp, Frederick G., 30 Church St., New York City. December, 1905. 



Clark, Bruce L., Bacon Hall, Univ. of California, Berkeley, Calif. Dec, 1918. 



Clark, F. R., U. S. Geological Survey, Washington, D. C. December, 1919. 



Clark, W. O., Pahala, Kau, Hawaii. December, 1920. 



Clarke, John Mason, Education Building, Albany, N. Y. December, 1897. 



Cleland, Herdman F., Williams College, Williamstown, Mass. Dec, 1905. 



Clements, J. Morgan, 20 Broad St., New York City. December, 1894. 



Cobb, Collier, University of North Carolina, Chapel Hill, N. C. Dec, 1894. 



Coleman, Arthur P., Toronto University, Toronto, Canada. December, 1896. 



Collie, George L., Beloit College, Beloit, Wis. December, 1897. 



Collins, William H., Geological Survey, Ottawa, Canada. December, 1921. 



Collier, Arthur J., U. S. Geological Survey, Washington, D. C. June, 1902. 



Condit. D. Dale, c/o Alliance Bank. Calcutta. India. December, 1916. 



Cook, Charles W., University of Michigan, Ann Arbor, Mich. Dec,- 1915. 



Cooke, C. Wythe, U. S. Geological Survey, Washington, D. C. Dec, 1918. 



Coste, Eugene, 622 Dallas County State Bank Bldg.. Dallas, Texas. Dec. 1906. 



Crawford, Ralph Dixon, 1050 Tenth St., Boulder, Colo. December, 1916. 



Crook, Alja R.. State Museum of Natural History, Springfield, 111. Dec, 1898. 

 *Crosby, William O., Massachusetts Institute of Technology, Boston, Mass. 



Cross, Whitman, 101 East Kirke St., Chevy Chase, Md. May, 1889. 



CuL\'ER, Garry E., 310 Center Ave., Stevens Point, Wis. December, 1891. 



Cumings, Edgar R., Indiana University, Bloomington, Ind. August, 1901. 



CusHMAN, J. A., Sharon, Mass. December, 1919. 



Dake, C. L., Missouri School of Mines, Rolla, Mo. December, 1920. 



Dale, N. C, Hamilton College, Clinton, N. Y. December, 1920. 



Daly, Reginald A.. Harvard University, Cambridge, Mass. December, 1905. 



Dana, Edward Salisbury, Yale University, New Haven, Conn. Dec, 1908. 

 ♦Darton, Nelson H., U. S. Geological Survey, Washington, D. C. 



Davis. E. F., 343 Sansome St., San Francisco, Calif. December, 1920. 

 ♦Davis, William M., 31 Hawthorne St., Cambridge, Mass. 



Day, Arthur Louis, Geophysical Laboratory, Washington, D. C. Dec, 1909. 



Day, David T., 1333 F St. N. W., Washington, D. C. August, 1891. 



Dean, Bash ford, Columbia University, New York, N. Y. December, 1910. 



r)E Golyer. E. L., 65 BroadM^ay, New York. N. Y. December, 1918. 



Deussen, Alexander, 504 Stewart Bldg., Houston, Texas. December, 1916. 



