256 



SCIENCE. 



[N. S. Vol. XIV. No. 346. 



George E. Gaither, Ex-Attorney-General of Mary- 

 land, 1310 Continental Building, Baltimore, Md. 



Miss Emily R. Gregory, Ph.D., Biological Labora- 

 tory, S. Harpswell, Maine. 



General Eugene GrifSn, First Vice-president Gen- 

 eral Electrical Company, 44 Broad St., New York, 

 N. Y. 



Lyman Hall, President of Georgia School of Tech- 

 nology, Atlanta, Ga. 



Judson B. Ham, Teacher of Natural Science, State 

 Normal School, Johnson, Vt. 



Dr. Henry J. Harnly, Professor of Biology, McPher- 

 son College, McPherson, Kan. 



Dr. Chauncey G. Hellick, Architect and Engineer, 

 203 Washington St., Chicago, 111. 



Eichard Herrmann, Secretary Institute of Sciences 

 and Arts, Dubuque, la. 



Adolph Herthel, Banker, 1739 Waverly Place, St. 

 Louis, Mo. 



John C. Higdon, Lawyer and Mechanical Engineer, 

 605 Union Trust Building, St. Louis, Mo. 



Frederick J. Hillig, S. J., Professor of Sciences, 

 Canisius College, Buffalo, N. Y. 



Miss Caroline J. Hitchcock, Teacher, High School. 

 Meriden, Conn. 



Thomas E. Hodges, Professor of Physics, State 

 University, Morgantown, W. Va. 



Christian B. Hoffman, Enterprise, Kan. 



Herman L. Holbrow, Electrical Engineer, Morro 

 Villa, 17th Ave., Bath Beach, Brooklyn, N. Y. 



Dr. Gilbert L. Houser, Professor of Animal Mor- 

 phology and Physiology, University of Iowa, Iowa 

 City, Iowa. 



Michael W. Jacobs, Lawyer, Harrisburg, Pa. 



Wm. J. Jenks, Electrical Engineer, 120 Broadway, 

 New York, N. Y. 



Wm. A. Johnston, Manufacturer, Prince Bay, 

 Borough of Richmond, N. Y. 



Jacob A. Kammerer, 87 Jameson Ave., Toronto, 

 Canada. 



Edward T. Keim, Superintendent American Dis- 

 trict Telegraph Co., 1447 Lawrence St., Denver, Colo. 



Dr. John F. Kelly, Consulting Electrical Engineer, 

 284 West Housatonic St., Pittsfield, Mass. 



Dr. Norton A. Kent, Assistant in Spectroscopy, 

 Yerkes Observatory, Williams Bay, Wis. 



S. L. G. Knox, Engineer of Draft Department, 

 General Electrical Co., Schenectady, N. Y. 



Adolph Koenig, M.D., Editor Pennsylvania 3Iedkal 

 Journal, 122 Ninth St., Pittsburg, Pa. 



Dr. Arthur Lachman, Professor of Chemistry and 

 Dean of College of Science and Engineering, Univer- 

 sity of Oregon, Eugene, Ore. 



Philip A. Lange, Superintendent Westinghouse 

 Electrical and Manufacturing Co., Pittsburg, Pa. 



Francis V. T. Lee, Electrical Engineer, 31 and 33 

 New Montgomery St., San Francisco, Cal. 



Dr. Milton J. Lichty, Physician and Surgeon, East 

 Market St., Alliance, O. 



John Littlefield Tilton, Professor in Simpson Col- 

 lege, Indianola, la. 



James Lyman, Assistant Engineer, General Elec- 

 trical Co., 1047 Monadnock Building, Chicago, 111. 



Henry McCalley, Chief Assistant State Geologist, 

 University, Ala. 



C. A. H. McCauley, Colonel and Deputy Quarter- 

 master-General, United States Army, Manila, P. I. 



Charles H. IMcMahan, Mining Engineer, Sombrerete 

 Mining Co., Sombrerete, Zacatecas, Mexico. 



John L. Malm, Cyanide and Mining Expert, First 

 National Bank Building, Helena, Mont. 



Miss Nellie M. Mason, Teacher of Science in Ab- 

 bot Academy, Andover, IMass. 



Ellwood V. Matlack, Secretary and Manager, La- 

 clede Power Co., St. Louis, Mo. 



Earle A. Merrill, 26 Courtland St., New York, N. Y. 



Russell L. Morris, Professor of Civil and Mining 

 Engineering, West Virginia University, Morgantown, 

 W. Va. 



Lycurgus E. Moyer, Civil Engineer, Montevideo, 

 Minn. 



John Neilson, Larchmont, N. Y. 



John C. Olmsted, Landscape Architect, 16 Warren 

 St., Brookline, Mass. 



Robert Treat Paine, President Associated Charities 

 of Boston, 6 Joy St., Boston, Mass. 



C. Wellman Parks, U. S. N., Civil Engineer, 

 Bureau of Navigation, Washington, D. C. 



Fred S. Pearson, Consulting Engineer, Room 840, 

 Cable Building, 621 Broadway, New York, N. Y. 



Niels F. Petersen, Teacher, Plainview, Nebr. , 



Sidney Peterson, Teacher of Chemistry and Botany, 

 Classical High School, Worcester, Mass. 



Wm. J. Phelps, Manager the Phelps Co., Mfg. 

 Hylo Inc. Lamps, Detroit, Mich. 



Sloan J. Pierce, Geology, 512 Hickox Building, 

 Cleveland, Ohio. 



Alexander Pratt. Jr., 26 Bunnell St., Bridgeport, 

 Conn. 



John E. Randall, Superintendent and Electrical 

 Engineer, Columbia Inc. Lamp Co., 4960 Lotus Ave., 

 St. Louis, Mo. 



Edwin W. Rice, Jr., General Electrical Co., Sche- 

 nectady, N. Y. 



William Henrj'^ Richmond, Coal Mining, 3425 

 North Main Ave., Scranton, Pa, 



Dr. Theodore E. Running, Professor of Mathe- 

 matics and Natural Sciences, St. Olaf College, North- 

 field, Minn. 



Miss Eliza D. Sackett, Cranford, N.J. 



