Mandatory Phosphate 1990 - Mine Boundaries (0)
Mandatory Phosphate 2005 - Mine Boundaries (1)
| CF Industries Inc |
| Estech Inc |
| MobilExxon |
| Mosaic |
| PCS Phosphate |
| US Agri Chemicals |
| Williams Company Inc |
Mandatory Phosphate 2010 - Mine Boundaries (2)
| Big Four |
| Bonny Lake |
| Clear Springs |
| Fort Green |
| Four Corners Lonesome |
| Hamilton County |
| Hookers Prairie |
| Hopewell |
| Kingsford Complex |
| Mobil Fort Meade |
| Mosaic Fort Meade |
| New Wales |
| Nichols |
| Noralyn Phosphoria |
| North Pasture |
| Ona |
| Payne Creek |
| Pebbledale |
| Rockland |
| Saddle Creek |
| Silver City |
| South Fort Meade Hardee |
| South Fort Meade Polk |
| South Pasture |
| Watson Mine |
| Wingate Creek |
Mandatory Phosphate 2012 - Mine Boundaries (3)
| Big Four |
| Bonny Lake |
| Clear Springs |
| Fort Green |
| Four Corners Lonesome |
| Hamilton County |
| Hookers Prairie |
| Hopewell |
| Kingsford Complex |
| Mobil Fort Meade |
| Mosaic Fort Meade |
| New Wales |
| Nichols |
| Noralyn Phosphoria |
| North Pasture |
| Ona |
| Payne Creek |
| Pebbledale |
| Rockland |
| Saddle Creek |
| Silver City |
| South Fort Meade |
| South Pasture |
| South Pasture Extension |
| SouthFortMeadeExtension |
| Watson Mine |
| Wingate Creek |
Mandatory Phosphate 2013 - Mine Boundaries (4)
| Big Four |
| Clear Springs |
| Fort Green |
| Four Corners Lonesome |
| Hamilton County |
| Hookers Prairie |
| Hopewell |
| Kingsford Complex |
| Mobil Fort Meade |
| Mosaic Fort Meade |
| Nichols |
| Noralyn Phosphoria |
| North Pasture |
| Ona |
| Payne Creek |
| Pebbledale |
| South Fort Meade |
| South Pasture |
| South Pasture Extension |
| Wingate Creek |
Conceptual Phosphate Mineable Limit (5)
Mandatory Phosphate 2014 - Mine Boundaries (6)
| Big Four |
| Clear Springs |
| Fort Green |
| Four Corners Lonesome |
| Hamilton County |
| Hookers Prairie |
| Hopewell |
| Kingsford Complex |
| Mosaic Fort Meade |
| Nichols |
| Noralyn Phosphoria |
| North Pasture |
| Ona |
| Payne Creek |
| Pebbledale |
| South Fort Meade |
| South Pasture |
| South Pasture Extension |
| Wingate Creek |
| Wingate Creek East Parcel |
Mandatory Phosphate 2015 - Mine Boundaries (7)
| Big Four |
| Clear Springs |
| Fort Green |
| Four Corners Lonesome |
| Hamilton County |
| Hookers Prairie |
| Hopewell |
| Kingsford Complex |
| Mosaic Fort Meade |
| Nichols |
| Noralyn Phosphoria |
| North Pasture |
| Ona |
| Payne Creek |
| Pebbledale |
| South Fort Meade |
| South Pasture |
| South Pasture Extension |
| Wingate Creek |
Mandatory Phosphate 2016 - Mine Boundaries (8)
| Big Four |
| Clear Springs |
| DeSoto Mine |
| Fort Green |
| Four Corners Lonesome |
| Hamilton County |
| Hookers Prairie |
| Hopewell |
| Kingsford Complex |
| Mosaic Fort Meade |
| Nichols |
| Noralyn Phosphoria |
| North Pasture |
| Ona |
| Payne Creek |
| Pebbledale |
| South Fort Meade - Hardee |
| South Fort Meade - Polk County |
| South Pasture |
| South Pasture Extension |
| Wingate Creek |
Mandatory Phosphate 2018 - Mine Boundaries (9)
| Big Four |
| Clear Springs |
| DeSoto |
| Fort Green |
| Fort Meade |
| Four Corners / Lonesome |
| HPS II Enterprises, LLC |
| Hamilton Mine |
| Hookers Prairie |
| Hopewell |
| Kingsford |
| Minerals Development |
| Nichols |
| Noralyn Phosphoria |
| North Pasture |
| Ona |
| Payne Creek |
| Pebbledale |
| South Fort Meade - Hardee County |
| South Fort Meade - Polk County |
| South Pasture |
| South Pasture Extension |
| Wingate |
Mandatory Phosphate 2019 - Mine Boundaries (10)
| Big Four |
| Kingsford |
| Fort Meade |
| Nichols |
| Noralyn Phosphoria |
| North Pasture |
| Ona |
| Payne Creek |
| Pebbledale |
| South Fort Meade - Polk County |
| South Pasture |
| Clear Springs |
| South Pasture Extension |
| Wingate |
| HPS II Enterprises, LLC |
| Minerals Development |
| DeSoto |
| Fort Green |
| Four Corners / Lonesome |
| South Fort Meade - Hardee County |
| Hamilton Mine |
| Hookers Prairie |
| Hopewell |
Mandatory Phosphate 2020 - Mine Boundaries (11)
| Big Four |
| Clear Springs |
| DeSoto |
| Fort Green |
| Fort Meade |
| Four Corners / Lonesome |
| HPS II Enterprises, LLC |
| Hamilton Mine |
| Hookers Prairie |
| Hopewell |
| Kingsford |
| Minerals Development |
| Nichols |
| Noralyn Phosphoria |
| North Pasture |
| Ona |
| Payne Creek |
| Pebbledale |
| South Fort Meade - Eastern Extension |
| South Fort Meade - Hardee County |
| South Fort Meade - Polk County |
| South Pasture |
| South Pasture Extension |
| Wingate |
| <all other values> |
|