| Locality | Latitude | Longitude | Distance | Bearing |
|---|
| Monroe County Pit, Monroe County, Illinois, USA | 38° 19' 54" N | 90° 9' 6" W | 0.5km (0.3 miles) | |
| Waterloo Pit, Monroe County, Illinois, USA | 38° 19' 54" N | 90° 9' 6" W | 0.5km (0.3 miles) | |
| Quality Stone Quarry & Mill (Quality Stone Quarry No. 2 & Mill), Monroe County, Illinois, USA | 38° 17' 39" N | 90° 6' 56" W | 5.5km (3.4 miles) | |
| Limestone Prospect (MRDS - 10266389), St. Clair County, Illinois, USA | 38° 21' 37" N | 90° 4' 35" W | 7.0km (4.3 miles) | |
| Limestone Prospect (MRDS - 10169468), Monroe County, Illinois, USA | 38° 23' 49" N | 90° 10' 45" W | 7.3km (4.5 miles) | |
| Illinois Routes 3 and 158 Intersection, Monroe County, Illinois, USA | 38° 25' 44" N | 90° 10' 47" W | 10.7km (6.6 miles) | |
| Limestone Prospect (MRDS - 10256575), St. Clair County, Illinois, USA | 38° 23' 4" N | 90° 1' 59" W | 11.5km (7.2 miles) | |
| Valmeyer, Monroe County, Illinois, USA | 38° 18' 20" N | 90° 16' 35" W | 11.5km (7.2 miles) | |
| Columbia Quarry No. 2, Monroe County, Illinois, USA | 38° 26' 30" N | 90° 10' 45" W | 12.0km (7.5 miles) | |
| Limestone Prospect (MRDS - 10193207), St. Clair County, Illinois, USA | 38° 19' 50" N | 89° 59' 9" W | 14.3km (8.9 miles) | |
| Valmeyer No. 3 Quarry & Mill, Monroe County, Illinois, USA | 38° 18' 3" N | 90° 18' 28" W | 14.3km (8.9 miles) | |
| Columbia Quarry No. 3, Valmeyer, Monroe County, Illinois, USA | 38° 18' 6" N | 90° 18' 29" W | 14.3km (8.9 miles) | |
| Columbia Quarry No. 1, St. Clair County, Illinois, USA | 38° 28' 0" N | 90° 11' 9" W | 14.9km (9.2 miles) | |
| Columbia Quarry No. 5, Monroe County, Illinois, USA | 38° 13' 0" N | 90° 14' 9" W | 15.2km (9.5 miles) | |
| Unnamed Limestone Quarry (L No. 67; MRDS - 10266036), Monroe County, Illinois, USA | 38° 15' 20" N | 89° 59' 35" W | 16.3km (10.2 miles) | |
| Limestone Prospect (MRDS - 10290736), St. Clair County, Illinois, USA | 38° 29' 20" N | 90° 11' 39" W | 17.5km (10.8 miles) | |
| Unnamed Limestone Quarry (MRDS - 10144941), Randolph County, Illinois, USA | 38° 12' 50" N | 90° 0' 50" W | 18.0km (11.2 miles) | |
| Limestone Prospect (MRDS - 10169266), Randolph County, Illinois, USA | 38° 12' 24" N | 90° 0' 29" W | 18.9km (11.8 miles) | |
| Fults Saltpeter Cave, Monroe County, Illinois, USA | 38° 10' 23" N | 90° 13' 6" W | 19.1km (11.8 miles) | |
| Weber Quarry, St. Louis County, Missouri, USA | 38° 28' 15" N | 90° 17' 14" W | 19.2km (11.9 miles) | |
| Columbia Quarry & Mill No. 9, St. Clair County, Illinois, USA | 38° 30' 31" N | 90° 11' 37" W | 19.6km (12.2 miles) | |
| Imperial, Jefferson County, Missouri, USA | 38° 22' 6" N | 90° 22' 38" W | 20.2km (12.5 miles) | |
| Limestone Prospect (MRDS - 10241577), Randolph County, Illinois, USA | 38° 11' 35" N | 90° 0' 24" W | 20.2km (12.5 miles) | |
| Dupo, St. Clair County, Illinois, USA | 38° 30' 56" N | 90° 12' 29" W | 20.6km (12.8 miles) | |
| T. W. Stolle Quarry, St. Clair County, Illinois, USA | 38° 31' 22" N | 90° 11' 9" W | 21.0km (13.1 miles) | |
| Barnhart, Jefferson County, Missouri, USA | 38° 21' 26" N | 90° 23' 27" W | 21.2km (13.2 miles) | |
| Herculaneum, Jefferson County, Missouri, USA | 38° 16' 6" N | 90° 22' 48" W | 21.5km (13.3 miles) | |
| Doe Run Company lead smelter, Herculaneum, Jefferson County, Missouri, USA | 38° 15' 36" N | 90° 22' 36" W | 21.5km (13.4 miles) | |
| East St. Louis Quarry, St. Clair County, Illinois, USA | 38° 31' 54" N | 90° 10' 6" W | 21.9km (13.6 miles) | |
| Arnold, Jefferson County, Missouri, USA | 38° 24' 8" N | 90° 23' 12" W | 21.9km (13.6 miles) | |
Minerals recorded nearby (within 20 km)
No mineral species recorded.
Rock types recorded nearby (within 20 km)
Entries shown in red are rocks recorded for this region.
