| Roadcut | 1.7 mi | Phosphorus-Phosphates | — | Past Producer |
| Roadcut | 2.8 mi | Phosphorus-Phosphates | — | Past Producer |
| Cascade-Locher Pit | 2.8 mi | Construction Sand and Gravel | Surface | Abandoned |
| Unknown | 2.8 mi | Stone, Crushed/Broken | Surface | Past Producer |
| Treester Quarry | 3.3 mi | Stone, Crushed/Broken | Surface | Past Producer |
| Twin Springs Quarry | 3.7 mi | Phosphorus-Phosphates | — | Past Producer |
| Mauser Farm | 4.0 mi | Stone, Crushed/Broken | Surface | Past Producer |
| Unknown | 4.2 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unknown | 4.6 mi | Stone, Crushed/Broken | Surface | Past Producer |
| Koopman Pit | 4.9 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Kemp Quarry | 5.0 mi | Stone, Crushed/Broken | Surface | Producer |
| Unknown | 5.1 mi | Stone, Crushed/Broken | Surface | Past Producer |
| Creek Bank | 5.6 mi | Phosphorus-Phosphates | — | Past Producer |
| Unknown | 5.9 mi | Stone, Crushed/Broken | Surface | Past Producer |
| Unknown | 6.4 mi | Stone, Crushed/Broken | Surface | Past Producer |
| Unknown | 6.4 mi | Stone, Crushed/Broken | Surface | Past Producer |
| Klein Quarry | 6.4 mi | Stone, Crushed/Broken | Surface | Past Producer |
| Trappist Quarry | 6.7 mi | Stone, Crushed/Broken | Surface | Past Producer |
| Asbury Quarry | 6.7 mi | Dimension Limestone | Surface | Abandoned |
| Beecher West Dubuque Quarry | 6.8 mi | Stone, Crushed/Broken | Surface | Past Producer |
| Browns Bottom Wash Plant Plant | 7.0 mi | Stone, Crushed/Broken | Surface | Producer |
| Plant #20 | 7.2 mi | Crushed, Broken Limestone NEC | Surface | Intermittent |
| Durango Drybone Mine | 7.4 mi | Zinc | — | Unknown |
| Brugh and Amsden Mine | 7.5 mi | Lead | — | Unknown |
| Beadle Mine | 7.5 mi | Lead | — | Unknown |
| Durango Drybone Mine Ewing Diggings | 7.6 mi | Lead, Zinc | — | Past Producer |
| Occurrence | 7.7 mi | Phosphorus-Phosphates | — | Past Producer |
| Bonson Mine | 7.7 mi | Zinc | — | Unknown |
| Beadle Mine, Dubuque and L Superior Mine | 7.7 mi | Lead, Zinc | — | Past Producer |
| Dubuque Subdistrict | 7.8 mi | Zinc, Lead | — | Past Producer |
| Creek Bank | 7.8 mi | Phosphorus-Phosphates | — | Past Producer |
| Bonson Mine | 7.8 mi | Zinc, Lead, Iron | — | Past Producer |
| Brugh and Amsden Mine | 7.8 mi | Zinc, Lead | — | Past Producer |
| Creek Bank | 8.1 mi | Phosphorus-Phosphates | — | Past Producer |
| Roadcut | 8.1 mi | Phosphorus-Phosphates | — | Past Producer |
| Portable Crushing 1 | 8.2 mi | Crushed, Broken Limestone NEC | Surface | Intermittent |
| Portable Sand 1 | 8.2 mi | Construction Sand and Gravel | Surface | Intermittent |
| Composite Section | 8.2 mi | Phosphorus-Phosphates | — | Past Producer |
| Unknown | 8.5 mi | Stone, Crushed/Broken | Surface | Past Producer |
| Levens Mine | 8.6 mi | Lead | — | Unknown |
| Unknown | 8.7 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Levens Mine North Langworthy Mine | 8.8 mi | Lead, Zinc | — | Past Producer |
| Level Mine | 8.9 mi | Lead | — | Unknown |
| Lansing Quarry | 8.9 mi | Stone, Crushed/Broken | Surface | Past Producer |
| Occurrence | 9.1 mi | Phosphorus-Phosphates | — | Past Producer |
| Level Mine | 9.1 mi | Lead | — | Past Producer |
| Unknown | 9.3 mi | Stone, Crushed/Broken | Surface | Past Producer |
| Stewart and Bartlett Mine | 9.3 mi | Lead | — | Unknown |
| Stewart and Bartlett Mine | 9.4 mi | Lead | — | Past Producer |
| Kilbourne Mine | 9.4 mi | Lead | — | Unknown |
| Stewarts Cave Mine | 9.5 mi | Lead | — | Unknown |
| Becker Quarry | 9.5 mi | Stone, Crushed/Broken, Limestone, Dimension | Surface | Past Producer |
| Unknown | 9.5 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Lot 340 Quarry | 9.5 mi | Dimension Limestone | Surface | Active |
| Kilbourne Mine | 9.6 mi | Lead | — | Past Producer |
| Stewarts Cave Mine | 9.6 mi | Lead | — | Past Producer |
| Johns Creek Quarry | 9.7 mi | Stone, Crushed/Broken | Surface | Past Producer |
| Sherrill Mound Subdistrict | 9.7 mi | Zinc, Lead | — | Past Producer |
| Unknown | 9.7 mi | Stone, Crushed/Broken | Surface | Past Producer |
| Fourteenth Street Mine | 9.7 mi | Zinc | — | Unknown |
| Bernard Quarry | 9.9 mi | Stone, Crushed/Broken | Surface | Past Producer |
| Sherrills Mound Mines | 9.9 mi | Lead | Underground | Past Producer |
| Fourteenth Street Mine | 10.0 mi | Lead, Zinc | — | Past Producer |
| Lot 340 Quarry | 10.1 mi | Stone, Crushed/Broken | Surface | Producer |
| Unknown | 10.1 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unknown | 10.3 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Stream Bank | 10.4 mi | Phosphorus-Phosphates | — | Past Producer |
| Unknown | 10.4 mi | Stone, Crushed/Broken | Surface | Past Producer |
| Dzaboff Quarry | 10.5 mi | Stone, Crushed/Broken | Surface | Past Producer |
| Unknown | 10.6 mi | Stone, Crushed/Broken | Surface | Past Producer |
| Unknown | 10.6 mi | Stone, Crushed/Broken | Surface | Past Producer |
| Menards Quarry | 10.6 mi | Crushed, Broken Limestone NEC | Surface | Abandoned |
| Mattloch Quarry | 11.2 mi | Stone, Crushed/Broken | Surface | Past Producer |
| Kutsch Quarry | 11.3 mi | Stone, Crushed/Broken | Surface | Past Producer |
| Reiter Quarry | 11.4 mi | Stone, Crushed/Broken | Surface | Producer |
| Dyersville Quarry | 11.4 mi | Stone, Crushed/Broken | Surface | Producer |
| Thole Quarry | 11.6 mi | Stone, Crushed/Broken | Surface | Producer |
| Unknown | 11.6 mi | Stone, Crushed/Broken | Surface | Past Producer |
| Rose Spur Quarry & Mill | 11.7 mi | Stone, Crushed/Broken | Surface | Producer |
| Prospect | 11.9 mi | Lead | — | Occurrence |
| Hanten Quarry | 11.9 mi | Stone, Crushed/Broken | Surface | Past Producer |
| Fitzpatrick Mine | 12.1 mi | Zinc | — | Unknown |
| Fitzpatrick Mine | 12.2 mi | Lead, Zinc | — | Past Producer |
| Mar Jo Hills Quarry | 12.3 mi | Stone, Crushed/Broken | Surface | Producer |
| Fitzpatrick Mine | 12.3 mi | Zinc, Lead | Underground | Past Producer |
| Eagle Point Lime Works | 12.5 mi | Stone, Crushed/Broken | Surface | Past Producer |
| Hermsen Quarry | 12.5 mi | Stone, Crushed/Broken | Surface | Producer |
| Unknown | 12.6 mi | Stone, Crushed/Broken | Surface | Past Producer |
| Jones Pit | 12.6 mi | Construction Sand and Gravel | Surface | Abandoned |
| Unknown | 12.7 mi | Stone, Crushed/Broken | Surface | Past Producer |
| Dyersville Diggings | 12.9 mi | Lead | — | Past Producer |
| Wpa Quarry | 12.9 mi | Stone, Crushed/Broken | Surface | Past Producer |
| Graham Mill-Concentrator | 13.1 mi | Zinc | Processing Plant | Past Producer |
| Unknown | 13.1 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unknown | 13.1 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Unknown | 13.2 mi | Stone, Crushed/Broken | Surface | Past Producer |
| Unknown | 13.4 mi | Stone, Crushed/Broken | Surface | Past Producer |
| Bertling Quarry | 13.6 mi | Stone, Crushed/Broken | Surface | Past Producer |
| Sauser Sand Pit | 13.6 mi | Sand and Gravel, Construction | Surface | Producer |
| Schmidt Quarry | 13.6 mi | Stone, Crushed/Broken | Surface | Past Producer |