| 116570 | Facilities | 691102 | earthen pit permit and attachments | 74889 | 5/4/1973 | Download |
| 116570 | Facilities | 691104 | lease | 23719 | 7/12/1984 | Download |
| 116570 | Facilities | 691103 | pit inspection | 24807 | 7/8/1986 | Download |
| 116570 | Facilities | 691105 | pit inspection | 26451 | 8/17/1987 | Download |