| De Soto County Unknown Ownerships | 1.7 mi | Phosphorus-Phosphates | — | Occurrence |
| Ghc Construction Inc | 2.0 mi | Shell | Surface | Abandoned |
| Ghc Construction, Inc. - Hillsborough Mine | 2.2 mi | Sand | — | Unknown |
| 4m-31 Mine | 2.6 mi | Shell | Surface | Active |
| Cjc Shell Magnolia Site | 2.7 mi | Shell | Surface | Intermittent |
| De Soto Sand and Shell | 3.0 mi | Shell | Surface | Abandoned |
| Dot Arcadia - Nocatee #3 Mine | 4.9 mi | Sand | — | Unknown |
| Dot Arcadia - Nocatee #2 Mine | 5.6 mi | Sand | — | Unknown |
| Dot Arcadia - Nocatee #1 Mine | 6.4 mi | Sand | — | Unknown |
| Davis Pit | 8.9 mi | Sand, Common | Surface | Abandoned |
| Jim D. Woodson, Jr. - Woodson Shell Mine | 9.2 mi | Limestone, General | — | Unknown |
| L.i. Davis Excavating - Hog Bay / Triple Pit | 9.3 mi | Sand | — | Producer |
| Quave, Tommy & Walter - Quave Mine | 9.3 mi | Limestone, General | — | Unknown |
| Arcadia Shell - Stinson Shell Pit | 9.5 mi | Limestone, General | — | Producer |
| D L's Land Clearing & Shell Inc | 9.8 mi | Crushed, Broken Limestone NEC | Surface | Abandoned |
| Desoto Shell - Pits 1-3 | 10.3 mi | Limestone, General | — | Producer |
| Dot Arcadia - Gardner Mine | 10.9 mi | Phosphorus-Phosphates, Clay, Sand | — | Unknown |
| Pine Level Deposit | 11.0 mi | Phosphorus-Phosphates | Surface | Prospect |
| Horse Creek, D.e. Carlton | 11.1 mi | Phosphorus-Phosphates | Surface | Prospect |
| Ray Smith's Excavating - Ray Smith Excavating Mine | 12.2 mi | Sand | — | Unknown |
| W.j. Sutton Company - Pit #2 | 12.9 mi | Sand | — | Unknown |
| Watermelon Pit | 13.0 mi | Sand, Common | Surface | Active |
| Acrefoot Johnson | 13.0 mi | Phosphorus-Phosphates | Surface | Prospect |
| Wilderness Pit | 13.5 mi | Shell | Surface | Abandoned |
| Farabee Mine & Shell Llc | 13.6 mi | Shell | Surface | Active |
| Fds Farabee Shell Mine | 14.3 mi | Shell | Surface | Abandoned |
| Desoto-Manatee Reserve | 14.3 mi | Phosphorus-Phosphates | Surface | Prospect |
| Babcock Mine | 14.3 mi | Crushed, Broken Limestone NEC | Surface | Abandoned |
| Willliams Farms Sand & Shell, Inc. | 14.8 mi | Sand, Common | Surface | Active |
| B. H. Griffin | 15.1 mi | Phosphorus-Phosphates | Surface | Prospect |
| Highlands Co. Comm. - Charlotte Co. Shell Mine | 15.2 mi | Limestone, General | — | Unknown |
| Wright Farms Pit | 15.2 mi | Shell | Surface | Active |
| Neal Aggregates | 15.5 mi | Shell | Surface | Active |
| Highlands County Shell Pit | 15.5 mi | Crushed, Broken Limestone NEC | Surface | Active |
| Freeport Area Small Ownerships | 15.6 mi | Phosphorus-Phosphates | Surface | Prospect |
| Peace River Conservancy - Kings Hwy Pit. | 16.0 mi | Sand | — | Producer |
| Ray Smith Excavating - Quido Marxer Mine | 16.0 mi | Sand | — | Unknown |
| Hardee West Prospect | 16.1 mi | Phosphorus-Phosphates | Surface | Prospect |
| Peace River Conservancy - Kings Highway Mine | 16.3 mi | Sand | — | Unknown |
| Sharp Property | 16.4 mi | Phosphorus-Phosphates | Surface | Prospect |
| Bermont Excavating, Llc. | 16.8 mi | Shell | Surface | Abandoned |
| James Dyke - King'Ss Trust Mine | 16.9 mi | Sand | — | Unknown |
| Halls Mine | 17.1 mi | Shell | Surface | Active |
| Barclay Hall Ranch | 17.2 mi | Shell | Surface | Abandoned |
| Washington Loop Mine | 17.3 mi | Sand, Common | Surface | Active |
| Keys Property | 17.4 mi | Phosphorus-Phosphates | Surface | Prospect |
| Snapping Shoals Mine Company | 17.4 mi | Stone, Crushed/Broken | Surface | Past Producer |
| General Development Corp. - County Mine | 17.5 mi | Sand | — | Producer |
| Farmland/ona Area-Small Ownership | 17.8 mi | Phosphorus-Phosphates | Surface | Prospect |
| Desrosier Brothers - Jones Loop | 17.9 mi | Limestone, General | — | Producer |
| Zolfo Springs Area Small Ownerships | 18.2 mi | Phosphorus-Phosphates | Surface | Prospect |
| Sarasota County Deposit No. 1 | 18.2 mi | Phosphorus-Phosphates | Surface | Prospect |
| Bermont Materials Alico | 18.3 mi | Shell | Surface | Active |
| Bermont Excavating Site 2 | 18.3 mi | Sand, Common | Surface | Active |
| Farmland Hardee Mine | 18.7 mi | Phosphorus-Phosphates | Surface | Prospect |
| W.bethel and Adjacent Deposits | 19.2 mi | Phosphorus-Phosphates | — | Prospect |
| Desrosier Brothers - Oakleaf Mine | 19.3 mi | Limestone, General | — | Producer |
| T.a. Forsberg Inc. - Golf Course Bvld. Mine | 19.3 mi | Limestone, General | — | Producer |
| Zolfo / Rhone-Poulenc Chemicals | 19.9 mi | Phosphorus-Phosphates | Surface | Prospect |
| Sarasota County Deposit No. 2 | 20.2 mi | Phosphorus-Phosphates | Surface | Occurrence |
| Horse Creek | 20.6 mi | Phosphorus-Phosphates | Surface | Prospect |
| Sunland Paving Co. - Sunland Pelican Pit | 20.6 mi | Limestone, General | — | Producer |
| Apac-Florida - Viercocken Pit | 21.0 mi | Sand | — | Producer |
| Hendrickson Seashell Pit | 21.0 mi | Stone, Crushed/Broken | Surface | Producer |
| Mississippi Chemical Corp - Hardee | 22.2 mi | Phosphorus-Phosphates | Surface | Prospect |
| Coronet Road Processing Plant | 22.3 mi | Phosphorus-Phosphates | Processing Plant | Plant |
| Pit 31 | 22.6 mi | Calcium | Surface | Producer |
| Route 31 Pit | 22.6 mi | Stone, Crushed/Broken | Surface | Producer |
| Rigby Airport Pit | 22.6 mi | Calcium | Surface | Producer |
| D. E. Carlton | 23.0 mi | Phosphorus-Phosphates | Surface | Prospect |
| Earthsource - Earthsource's Mine | 23.3 mi | Limestone, General | — | Producer |
| Hardee County Unknown Ownerships | 23.8 mi | Phosphorus-Phosphates | — | Occurrence |