| 117541 | Facilities | 685491 | Lease Inspection | 23774 | 2/10/1987 | Download |
| 117541 | Facilities | 1426466 | Response to Notice of Inspection | 36218 | 6/19/1984 | Download |
| 117541 | Facilities | 685490 | Note | 7638 | 3/11/1987 | Download |
| 117541 | Facilities | 685484 | Earthen Pit Permit | 116847 | 6/24/1974 | Download |
| 117541 | Facilities | 1426462 | Notice of Inspection | 28461 | 11/3/1986 | Download |
| 117541 | Facilities | 685485 | Letter from COGCC to B F Allison Estate | 65304 | 5/25/1973 | Download |
| 117541 | Facilities | 1426461 | Pit Inspection | 27356 | 10/20/1986 | Download |
| 117541 | Facilities | 1426463 | Lease Inspection | 17763 | 4/24/1985 | Download |
| 117541 | Facilities | 685492 | Lease Inspection | 39922 | 5/22/1984 | Download |
| 117541 | Facilities | 685488 | Lease Inspection | 22379 | 10/30/1990 | Download |
| 117541 | Facilities | 1426467 | Notice of Inspection | 22583 | 5/31/1984 | Download |
| 117541 | Facilities | 1426464 | Lease Inspection | 22781 | 9/6/1984 | Download |
| 117541 | Facilities | 685487 | Site Diagram | 11684 | 2/26/1974 | Download |
| 117541 | Facilities | 685486 | Letter from Allison Associates to COGCC | 15657 | 2/23/1974 | Download |
| 117541 | Facilities | 1426465 | Notice of Inspection | 22244 | 9/10/1984 | Download |
| 117541 | Facilities | 685489 | Inspection Forms | 44325 | 5/9/1989 | Download |