ACKNOWLEDGMENTS. 29 
Crum, Geo. W., director Strong City Oil and Gas Company, Strong City, Kans. 
Crummy, J., civil engineer, waterworks, Houston, Tex. 
Crump, M. H., Bowling Green, Ky. 
Cully, J. E., Glasgow, Ky. 
Curl & Scott, Bartlesville, Ind. T. 
Curtis, S. J., local manager Oil Well Supply Company, Petrolia, Tex. 
Davis, James L., Magdalena, N. Mex. 
Devenport, P. F., Waxahachie, Tex. 
Delaware, Lackawanna and Western Railroad, engineering department, Hoboken, N. J. 
Dennis, W. W., Charles City, Iowa. 
Driskill, Dr. T. F., Corsicana, Tex. 
East Texas Oil Company, Galveston, Tex. 
Ellis, R. N., superintendent waterworks, Jacksonville, Fla. 
El Paso and Northeastern Railroad, El Paso, Tex. 
Emerson Manufacturing Company, Lawrence, Mass. 
Farish, W. S., Beaumont, Tex. 
Ferrell, Herman, Cheshire, Ohio. 
Finzel, P. E., manager Piney Run Oil Company, Finzel, Md. 
Floyd, E. A., president Jackson Water Company, Jackson, Ohio. 
Florida East Coast Hotel, St. Augustine, Fla. 
Ford, C. T., superintendent O. C. R. C. Co., Central Valley, N. Y. 
Fort Gibson Oil and Gas Company, Fort Gibson, Ind. T. 
Fort Worth and Denver City Railway, Fort Worth, Tex. 
Freeman, H. R., Unionville, Tenn. 
Frisco Ore Mining Company, West Plains, Mo. 
Garrard, Louis F., jr.. Capt., U. S. A. 
Gates, Mrs. Mary J., Mountain View, Cal. 
Gearing, C. M., Brownwood, Tex. 
Germantown Artesian Well Company, Germantown, N. Y. 
Gerry, Edmund W., Ventura, Cal. 
Gettysburg Water Company, Gettysburg, Pa. 
Gilbert, S. W., 4312 Main street, Kansas City, Mo. 
Graceville Electric Light and Power Company, Graceville, Fla. 
Guade, E. R., Oil Well Supply Company, Oil City, Pa. 
Graves, Dr. W. B., Southport, Conn. 
Gregg, F. M., normal school, Wayne, 111. 
Hammil, F., Spooner, Wis. 
Hatch, S. J., 408 Hall Building, Kansas City, Mo. 
Heath, H. W., Lynn, Mass. 
Heywood Oil Company, Beaumont, Tex. 
Hico-Iredell Oil Company, Hico, Tex. 
Higday, C. L., Lake Arthur, N. Mex. 
Highland Water Company, El Paso, Tex. 
Himmelburger-Harrison Lumber Company, Morehouse, Mo. 
Hodgson, Isaac, Pleasantville, Iowa. 
Hollebaugh, A. F., Natroona Improvement Company, Alcova, Wyo. 
Honeoye Light and Heat Company, Honeoye, N. Y. 
Hunter, T. B., resident engineer, Pacific Improvement Company, Pacific Grove, Cal. 
Illinois Central Railroad, Chicago, 111. 
Imler, Gam & Co., Helena, Ohio. 
Interstate Oil Company, Akron, Ohio. 
Jennings, Alfred E., Detroit, Mich. 
Johnston, James, Summit, 111. 
Johnson, Geo. H., manager Texas Drilling Company, Beaumont, Tex. 
