| Star 101 Development, Inc. - Canterbury Lakes Mine | 1.1 mi | Sand | — | Unknown |
| Parkway Center Community - Parkway Pit | 2.8 mi | Sand | — | Producer |
| Port Sutton Plant & Mine | 4.1 mi | Phosphorus-Phosphates | Surface | Plant |
| Tampa Phosphoric Acid Plant | 4.3 mi | Phosphorus-Phosphates | Processing Plant | Unknown |
| Tampa Sales Yard | 5.1 mi | Crushed, Broken Stone NEC | Facility | Abandoned |
| Big Bend Terminal | 5.7 mi | Phosphorus-Phosphates | Processing Plant | Plant |
| Tampa Cement Grinding Plant | 5.8 mi | Cement | Facility | Active |
| Tampa Cement Mill | 5.8 mi | Stone, Crushed/Broken | Processing Plant | Plant |
| Tampa Salt & Service Company | 5.9 mi | Salt | Processing Plant | Plant |
| Tampa Cargil Inc. | 5.9 mi | Phosphorus-Phosphates | Processing Plant | Plant |
| Dot Tampa - Tucker Jones Mine | 6.1 mi | Sand | — | Unknown |
| Kash & Karry Food Stores, Inc. - Harney Road Mine | 6.4 mi | Sand | — | Unknown |
| Dot Tampa - Williams Mine | 6.5 mi | Sand | — | Unknown |
| James Hill Co. - Martinez Lake | 7.0 mi | Sand | — | Producer |
| Hill's Dirt Pit - Hill's Lake Mine | 7.1 mi | Sand | — | Unknown |
| Bishop & Buttrey, Inc. - #83 | 7.2 mi | Sand | — | Producer |
| Standard Gypsum Corp. | 7.5 mi | Gypsum-Anhydrite | Surface | Unknown |
| Verlite Co/ Tampa, Fla. | 7.7 mi | Vermiculite | Processing Plant | Plant |
| Florida Steel Corp/ Tampa Fla. | 7.7 mi | Iron | Processing Plant | Producer |
| Azzarelli Development Corp. - Pruit Road Pit | 8.0 mi | Sand | — | Producer |
| Dot Tampa - Pruitt Mine | 8.1 mi | Sand | — | Unknown |
| Ranch Rd. Grove Corporation - Ranch Road Grove 1a Mine | 8.2 mi | Sand | — | Unknown |
| Phillips and Jordan - Rhodine Rode Pit | 8.3 mi | Sand | — | Producer |
| Unnamed Peat Deposit | 8.4 mi | Peat | — | Occurrence |
| Dot Tampa - Sydney Washer Mine | 9.2 mi | Sand | — | Unknown |
| The Cone Corp. - Balm Road Mine | 10.4 mi | Sand | — | Unknown |
| F.e. Stearns Peat - Stearns Pit | 10.5 mi | Peat | — | Producer |
| Boyette-Fishhawk | 11.1 mi | Phosphorus-Phosphates | Surface | Prospect |
| Hurley Enterprises, Inc. - Hurley Tailwater Rec | 11.2 mi | Sand | — | Producer |
| Lonesome | 11.6 mi | Phosphate Rock | Surface | Abandoned |
| East Pierce Deposit | 12.2 mi | Phosphorus-Phosphates | Surface | Prospect |
| National Gypsum Co/ Tampa, Fla. | 12.9 mi | Gypsum-Anhydrite | Processing Plant | Plant |
| Dot Tampa - Benjamin Mine | 13.1 mi | Sand | — | Unknown |
| Red Barn Farm Excavation - Red Barn Mine | 13.5 mi | Sand | — | Unknown |
| Nest Coast Shell Pit | 13.7 mi | Stone, Crushed/Broken | Surface | Producer |
| Imc Agrico - Hopewell | 13.7 mi | Phosphorus-Phosphates | — | Producer |
| Agglite Debris | 13.9 mi | Phosphorus-Phosphates | Surface | Past Producer |
| Dot - Ruskin Mine | 13.9 mi | Limestone, General | — | Unknown |
| Hillsborough Mines | 14.1 mi | Phosphorus-Phosphates | Surface | Past Producer |
| Hillsborough Co.- Farmland/brewster | 14.2 mi | Phosphorus-Phosphates | Surface | Prospect |
| Sims Crane & Equipment Co. - Lake In the Pines Mine | 14.3 mi | Sand | — | Unknown |
| Lithia-Boyette | 14.7 mi | Phosphorus-Phosphates | Surface | Prospect |
| Chapman Contr. - Tampa Bay Shell Pit | 14.7 mi | Limestone, General | — | Producer |
| Hopewell Mine | 14.9 mi | Phosphorus-Phosphates | Surface | Producer |
| Dot Tampa - Cason Mine | 15.1 mi | Sand | — | Unknown |
| Tampa Groves Mine | 15.2 mi | Sand, Common | Surface | Abandoned |
| Farmland Hillsborough Reserve | 15.4 mi | Phosphorus-Phosphates | Surface | Unknown |
| Leisey Shell Pit | 15.6 mi | Stone, Crushed/Broken | Surface | Producer |
| Caloosa Materials | 15.9 mi | Shell | Surface | Active |
| Plant City Cf | 16.0 mi | Phosphorus-Phosphates | Processing Plant | Plant |
| Centex Real Estate Corp. - Carrolton Lakes Mine | 16.0 mi | Sand | — | Unknown |
| Leisey Shell Corporation - Leisey Shell #2 | 16.9 mi | Sand | — | Producer |
| Leisey Shell - Leisey Shell Pit | 17.1 mi | Limestone, General | — | Producer |
| S & E Contractors, Inc. - Brown Mine | 17.1 mi | Sand | — | Unknown |
| Hopewell | 17.5 mi | Phosphate Rock | Surface | Abandoned |
| Caloosa Shell Corp. - Concord Pit | 17.6 mi | Sand | — | Producer |
| Willis Ekhoff - Ekhoff Mine | 17.6 mi | Sand | — | Unknown |
| Lonesome Mine | 17.8 mi | Phosphorus-Phosphates | — | Producer |
| Lewis Pogue - Pogue Mine | 17.8 mi | Sand | — | Unknown |
| Larkin Contracting, Inc. - Brown Pond Excavation | 18.0 mi | Sand | — | Unknown |
| Caloosa Shell Corporation | 18.2 mi | Shell | Surface | Abandoned |
| First Mississippi Chem. Tract | 18.3 mi | Phosphorus-Phosphates | Surface | Prospect |
| Sun City Shell - Sun City Pit | 18.6 mi | Limestone, General | — | Producer |
| Little Wheels, Inc. - Wellman-Lord Trust Mine | 18.8 mi | Sand | — | Unknown |
| Imc Agrico - New Wales | 19.2 mi | Phosphorus-Phosphates | — | Producer |
| Nichols Mill | 19.2 mi | Phosphorus-Phosphates | Processing Plant | Plant |
| Nichols Mine | 19.2 mi | Phosphorus-Phosphates | Surface | Past Producer |
| Nichols Prep | 19.4 mi | Phosphate Rock | Facility | Abandoned |
| New Wales Imc | 19.5 mi | Phosphorus-Phosphates | Processing Plant | Plant |
| Nichols Imc-Agrico | 19.6 mi | Phosphorus-Phosphates | Processing Plant | Plant |
| Nichols Phosphoric Acid Plant | 19.6 mi | Phosphorus-Phosphates | Processing Plant | Plant |
| Larkin Contraction, Inc. - Larkin Sand Mine | 19.8 mi | Sand | — | Unknown |
| Alvin Futch Co. - Grimmer Pit | 19.8 mi | Sand | — | Producer |
| New Wales Phosphoric Acid Plant | 19.8 mi | Phosphorus-Phosphates | Processing Plant | Unknown |
| Bishop & Buttrey, Inc. - Wilder Pit #23 Mine | 19.9 mi | Sand | — | Unknown |
| Central State Aggregates Llc | 20.0 mi | Crushed, Broken Limestone NEC | Surface | Active |
| Hardaway Co. - Race Track Rd. Mine | 20.2 mi | Sand | — | Unknown |
| Andrew Lynn Co. - Big Basin Commerce Pit | 20.3 mi | Sand | — | Producer |
| Lease No. 1788 | 20.4 mi | Stone, Crushed/Broken | Surface | Past Producer |
| Big Four Mine | 20.5 mi | Phosphorus-Phosphates | Surface | Producer |
| Kingsford Mine | 20.7 mi | Phosphorus-Phosphates | Surface | Past Producer |
| Fridovich | 21.0 mi | Phosphorus-Phosphates | Surface | Prospect |
| Cristina Reserve | 21.2 mi | Phosphorus-Phosphates | Surface | Prospect |
| Plant City Cf Phos. Acid Plant | 21.2 mi | Phosphorus-Phosphates | Processing Plant | Unknown |
| Hunt Brothers Ranch | 21.4 mi | Phosphorus-Phosphates | Surface | Producer |
| Dot Bartow Office - I-4 Mine | 21.6 mi | Sand | — | Unknown |
| Tkl Development Corporation - Doyle Ranch Sand Mine | 22.1 mi | Sand | — | Unknown |
| Kingsford Mine | 22.2 mi | Phosphorus-Phosphates | — | Producer |
| S. E. Hillsborough | 22.3 mi | Phosphorus-Phosphates | Surface | Producer |
| Mulberry Limestone Drying Mill | 22.3 mi | Stone, Crushed/Broken | Processing Plant | Plant |
| Abray Constr. Co. - Lake Abray Pit | 22.5 mi | Sand | — | Producer |
| Polk County Mine | 22.9 mi | Phosphorus-Phosphates | Surface | Past Producer |
| Debris Deposits | 22.9 mi | Phosphorus-Phosphates | — | Prospect |
| Virginia Street Plant | 22.9 mi | Phosphorus-Phosphates | Processing Plant | Plant |
| Plaza Materials - Plaza Materials Mine | 22.9 mi | Limestone, General | — | Producer |
| Haynesworth Mine | 23.0 mi | Phosphorus-Phosphates | — | Producer |
| Haynesworth | 23.3 mi | Phosphorus-Phosphates | Surface | Plant |
| Poseidon #1 Mine | 23.3 mi | Phosphorus-Phosphates | Surface | Past Producer |
| Port Manatee Clinker Grinding Plant | 23.4 mi | Cement | Facility | Abandoned |
| Pierce Drying Plant | 23.4 mi | Phosphorus-Phosphates | Processing Plant | Plant |