30 FLORIDA GEOLOGICAL SURVEY-I3TH ANNUAL REPORT

 LIST OF PHOSPHATE MINING COMPANIES OF FLORIDA, 1918.

Acme Phosphate Company ----------_\Morristpn, Fla.
Alachua Phosphate Company- .--------.Gainesville, Fla.
American Agricultural Chemical Co.__2 Rector St., New York, N. Y., and Pierce, Florida.
American Cyanamid Co- -------------511 Fifth Ave., New York, N. Y., and
 Brewster, Fla.
Armour Fertilizer Works ------------Union Stock Yards, Chicago, Ill., and
 Bartow, Fla.
P. Bassett ---------------------------Newberrv, Fla.
Peter B. and Robt. S. Bradley--------92 State'St., Boston, Mhss., and Floral
 City, Fla.
J. Bnttgenbach & Co- ----------------Holder, Fla.
C. & J. Camp -------------------------Ocala, Fla.
Charleston, S. C., Mining and Mannfacturing Co. -----------------------Richmond. Va., and Ft. Meade, Fla.
Coronet Phosphate Co. --------------99 John St., New York, N. Y., and
 Plant City, Fla.
Cummer Lumber Co. -----------------Jacksonville and Newberry, Fla.
Dunnellon Phosphate Co. -----------io6 E. Bay St., Savannah, Ga., and
 Rockwell, Fla.
Export Phosphate Co. --------------87 Milk St., Boston, Mass., and Mulherrv, Fla.
Florida Phosphate Mining Corporation -------------------------------Dickson Bldg., Norfolk, Va., and Bartow, Fla.
Florida Soft Phosphate and Lime Co.--Ocala and Citra, Fla. Franklin Phosphate Co. -------------Newherry. Fla.
Holder Phosphate Co. ----------------220 W. Ninth St., Cincilnati, 0., and
 Inverness, Fla.
International Agricultural Corporation-61 Broadway, New York, N. Y., and Mulberry, Fla.
International Phosphate Co. -----------27 State St., Boston, Mass., and Ft
 Meade, Fla.
Lakeland Phosphate Co. -------------Lakeland. Fla.
Mutual Mining Co. -----------------102 E. Bay St., Savannah, Ga., and
 Floral City, Fla.
Otis Phosuhate Co. -----------------Benotis, Fla.
Palmetto Phosphate Co. -------------812 Kevser Bldg., Baltimore, M\Id., and
 Tiger Bay, Fla.
Phosphate Mining Co. ---------------55 Tohn St., New York, N. Y., and
 Nichols. Fla.
Seminole Phosphate Co. -------------Croom, Fla.
Schilman and Bene ------------------Ocala, Fla.
Societe Universelle de Mines, Industrie, Commerce et Agriculture ------Pembroke, Fla. Southern Phosphate Development Co.__Inverness, Fla. Swift & Co. --------------------------Union Stock Yards, Chicago, Ill., and
 Bartow, Fla.
T. A. Thompson --------------------Ft. White, Fla.