SECOND ANNUAL REPORT-MINERAL INDUSTRIES. 
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FLORIDA GEOLOGICAL SURVEY. SECOND ANNUAL REPORT. PL. XV. 
Figs. 1-6. —FLORIDA SANDS. 1.—Alapaha River, Hamilton County. 2 .—Lake 
Weir, Marion County. 3.—Glendale, Lake County. 4.—Suwanee River, 
Suwanee County. 5.—Cedar Keys, Levy County. 6.—Crystal River, Citrus 
County. All figures 4 1-3 times natural size. 
