| Rock Tran Llc | 6.8 mi | Sand, Common | Surface | Intermittent |
| Unknown | 6.8 mi | Fire Clay (Refractory) | — | Occurrence |
| Unk | 7.7 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Barrel Springs | 8.1 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unk | 8.2 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unknown | 8.2 mi | Sand and Gravel, Construction | — | Occurrence |
| Unknown | 8.6 mi | Sand and Gravel, Construction | — | Occurrence |
| Unk | 11.7 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unknown | 11.7 mi | Sand and Gravel, Construction | — | Occurrence |
| Unknown | 12.3 mi | Sand and Gravel, Construction | — | Occurrence |
| Unk | 12.3 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unknown | 13.3 mi | Sand and Gravel, Construction | — | Occurrence |
| Unk | 13.5 mi | Sand and Gravel, Construction | Surface | Past Producer |
| West Farm Pit-Dry Screen Operation | 13.8 mi | Construction Sand and Gravel | Surface | Active |
| Unk | 14.3 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unknown | 14.3 mi | Fire Clay (Refractory) | — | Occurrence |
| Eljay Crusher Operation #1 | 15.0 mi | Construction Sand and Gravel | Surface | Abandoned |
| Prowers Granite Qy | 15.0 mi | Stone | Surface | Producer |
| Lamar Valley Concrete Pit & Plant | 15.0 mi | Sand and Gravel, Construction | Surface-Underground | Producer |
| Clay Creek | 15.2 mi | Clay | Surface | Past Producer |
| Unk | 15.2 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unknown | 15.3 mi | Sand and Gravel, Construction | — | Occurrence |
| Unk | 15.3 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unk | 15.4 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unknown | 15.5 mi | Sand and Gravel, Construction | — | Occurrence |
| Unk | 15.6 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unk | 15.6 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unk | 15.6 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unk | 16.2 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unk | 16.6 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Borrow Pits | 16.8 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unk | 16.9 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unk | 17.1 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unk | 17.3 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Portable #1 | 17.5 mi | Construction Sand and Gravel | Surface | Intermittent |
| Unk | 17.7 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unk | 17.9 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unk | 17.9 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Holly Pit | 18.0 mi | Construction Sand and Gravel | Surface | Abandoned |
| Unk | 18.3 mi | Sand and Gravel, Construction | Surface | Unknown |
| Unknown | 18.3 mi | Sand and Gravel, Construction | — | Occurrence |
| Unk | 18.5 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Crusher Operation #3 | 18.8 mi | Construction Sand and Gravel | Surface | Abandoned |
| Screening Oper/dredge Operation | 18.8 mi | Construction Sand and Gravel | Surface | Abandoned |
| Dredge Op #3 | 18.8 mi | Construction Sand and Gravel | Surface | Abandoned |
| Screening Operation #2 | 18.8 mi | Construction Sand and Gravel | Surface | Abandoned |
| Crusher Operation #2 | 18.8 mi | Construction Sand and Gravel | Surface | Abandoned |
| Dredge Operation #1 | 18.8 mi | Construction Sand and Gravel | Surface | Abandoned |
| The Crusher | 18.9 mi | Construction Sand and Gravel | Surface | Abandoned |
| Crushing & Mobile Screening #1 | 19.8 mi | Construction Sand and Gravel | Surface | Intermittent |
| Unk | 20.0 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Arkins Quarry | 20.1 mi | Dimension Sandstone | Surface | Abandoned |
| Unk | 20.2 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unknown | 20.2 mi | Sand and Gravel, Construction | — | Occurrence |
| Crossfire Front Range Plant #2 | 20.7 mi | Construction Sand and Gravel | Surface | Abandoned |
| Unknown | 20.8 mi | Sand and Gravel, Construction | — | Occurrence |
| Unk | 20.8 mi | Sand and Gravel, Construction | Surface | Unknown |
| Unknown | 20.9 mi | Sand and Gravel, Construction | — | Occurrence |
| Two Buttes Vanadium Occurrence | 21.0 mi | | — | Occurrence |
| Unk | 21.2 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Glade Canyon Prospect | 21.4 mi | | Underground | Occurrence |
| Unk | 21.5 mi | Sand and Gravel, Construction | Surface | Unknown |
| Coolidge Sand Plant | 21.7 mi | Crushed, Broken Limestone NEC | Surface | Active |
| Unk | 21.7 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unknown | 21.8 mi | Sand and Gravel, Construction | — | Occurrence |
| Unk | 21.8 mi | Sand and Gravel, Construction | Surface | Unknown |
| Unk | 21.9 mi | Sand and Gravel, Construction | Surface | Unknown |
| Unknown | 22.0 mi | Sand and Gravel, Construction | — | Occurrence |
| Wiley Pit | 22.2 mi | Sand and Gravel, Construction | Surface | Producer |
| Unk | 22.2 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unknown | 22.3 mi | Sand and Gravel, Construction | — | Occurrence |
| Unk | 22.5 mi | Sand and Gravel, Construction | Surface | Unknown |
| Unk | 23.0 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Verhoeff Pit #2/friederichs Pit | 23.8 mi | Construction Sand and Gravel | Surface | Abandoned |
| Unk | 23.9 mi | Sand and Gravel, Construction | Surface | Unknown |
| Unknown | 24.0 mi | Sand and Gravel, Construction | — | Occurrence |
| Unknown | 24.0 mi | Sand and Gravel, Construction | — | Occurrence |
| Unk | 24.1 mi | Sand and Gravel, Construction | Surface | Unknown |
| Unknown | 24.2 mi | Sand and Gravel, Construction | — | Occurrence |
| Unk | 24.2 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Smith Sand Company Inc | 24.3 mi | Construction Sand and Gravel | Surface | Abandoned |
| Unk | 24.7 mi | Sand and Gravel, Construction | Surface | Unknown |