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The Bone Valley is a region of central Florida, encompassing portions of present-day Hardee, Hillsborough, Manatee, and Polk counties, in which phosphate is mined for use in the production of agricultural fertilizer. Florida currently contains the largest known deposits of phosphate in the United States.
History, Regions, Measurement & Products
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| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Bone Valley | is a | region of central Florida | 0.90 | text |
| China | instance of | where they are transloaded onto ships destined for countries | 0.80 | text |
| Bone Valley | related to Rail service | Throughout | 0.60 | section |
| Bone Valley | related to Rail service | Atlantic Coast Line | 0.60 | section |
| Bone Valley | related to Rail service | Seaboard Air Line | 0.60 | section |
| Bone Valley | related to Rail service | Many | 0.60 | section |
| Bone Valley | related to Rail service | Ridgewood | 0.60 | section |
| Bone Valley | related to Rail service | Bartow | 0.60 | section |
| Bone Valley | related to Rail service | Pierce | 0.60 | section |
| Bone Valley | related to Rail service | Mulberry | 0.60 | section |
| Bone Valley | related to Rail service | In | 0.60 | section |
| Bone Valley | related to Rail service | Seaboard Coast Line | 0.60 | section |
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