| Locality | Latitude | Longitude | Distance | Bearing |
|---|
| Miller Marl Pit, Lagrange County, Indiana, USA | 41° 41' 25" N | 85° 38' 13" W | 5.0km (3.1 miles) | |
| Cass Lake Quarry, Lagrange County, Indiana, USA | 41° 42' 1" N | 85° 38' 35" W | 5.8km (3.6 miles) | |
| Marl Lake, St. Joseph County, Michigan, USA | 41° 46' 18" N | 85° 36' 55" W | 11.0km (6.8 miles) | |
| Lagrange County Highway Department, Lagrange County, Indiana, USA | 41° 38' 42" N | 85° 25' 0" W | 14.0km (8.7 miles) | |
| Fought Marl Pit, Lagrange County, Indiana, USA | 41° 32' 17" N | 85° 32' 24" W | 15.8km (9.8 miles) | |
| Miller Pit (Fought Pit), Noble County, Indiana, USA | 41° 31' 59" N | 85° 28' 55" W | 17.9km (11.2 miles) | |
| Elkhart County Highway Department, Elkhart County, Indiana, USA | 41° 35' 12" N | 85° 49' 59" W | 23.3km (14.5 miles) | |
| Kerr pit (Robert Kerr Peat and Marl), St. Joseph County, Michigan, USA | 41° 56' 48" N | 85° 39' 20" W | 30.7km (19.1 miles) | |
| Garman Pit, Steuben County, Indiana, USA | 41° 42' 25" N | 85° 7' 38" W | 37.7km (23.5 miles) | |
| Drake Marl pit (Coy Drake), St. Joseph County, Michigan, USA | 42° 2' 26" N | 85° 39' 33" W | 41.0km (25.5 miles) | |
| Lake James, Pokagon State Park, Steuben County, Indiana, USA | 41° 41' 47" N | 85° 2' 3" W | 45.4km (28.2 miles) | |
| Prather Farm bog iron locality, Lagrange Township, Cass County, Michigan, USA | 41° 54' 28" N | 86° 3' 51" W | 47.7km (29.6 miles) | |
| Pipher's Marl Quarry, Cass County, Michigan, USA | 42° 2' 4" N | 85° 55' 29" W | 49.0km (30.4 miles) | |
| Poehlman Marl Pit, Cass County, Michigan, USA | 41° 51' 44" N | 86° 7' 0" W | 49.0km (30.5 miles) | |
| Harmon Marl Quarry (Taylor & Son), Branch County, Michigan, USA | 41° 48' 11" N | 85° 0' 36" W | 49.4km (30.7 miles) | |
| Hayward Dry Marl Pit, Kalamazoo County, Michigan, USA | 42° 7' 50" N | 85° 30' 14" W | 50.8km (31.6 miles) | |
| Warsaw Street Department, Kosciusko County, Indiana, USA | 41° 14' 17" N | 85° 51' 6" W | 53.8km (33.4 miles) | |
| Unnamed clay prospect (MRDS - 10170721), Cass County, Michigan, USA | 41° 59' 9" N | 86° 5' 30" W | 54.6km (33.9 miles) | |
| Moose Lake Aggregate Quarry, Section 33, Pokagon Township, Cass County, Michigan, USA | 41° 53' 44" N | 86° 10' 48" W | 55.4km (34.4 miles) | |
| Peerless Portland Cement Company Shale pit, Branch County, Michigan, USA | 42° 2' 20" N | 85° 7' 9" W | 55.5km (34.5 miles) | |
| Unnamed gravel pit, Dowagiac, Cass County, Michigan, USA | 42° 0' 23" N | 86° 5' 5" W | 55.6km (34.5 miles) | |
| South Bend S & G Corporation, St. Joseph County, Indiana, USA | 41° 40' 29" N | 86° 15' 6" W | 55.8km (34.7 miles) | |
| Whitley County Highway Department, Whitley County, Indiana, USA | 41° 9' 29" N | 85° 29' 23" W | 58.2km (36.1 miles) | |
| Niles well, Berrien County, Michigan, USA | 41° 49' 18" N | 86° 15' 30" W | 58.5km (36.4 miles) | |
| William Case Marl Pit, Calhoun County, Michigan, USA | 42° 5' 39" N | 85° 7' 30" W | 59.8km (37.2 miles) | |
| Wolverine Portland Cement Company Shale pit, Coldwater, Branch County, Michigan, USA | 41° 54' 34" N | 84° 55' 5" W | 60.7km (37.7 miles) | |
| David Allwood pit (David Alwood), Calhoun County, Michigan, USA | 42° 6' 39" N | 85° 7' 9" W | 61.5km (38.2 miles) | |
| Marshall County Highway Department, Marshall County, Indiana, USA | 41° 20' 35" N | 86° 18' 36" W | 71.2km (44.2 miles) | |
| Futa Marl Quarry, St. Joseph County, Indiana, USA | 41° 31' 59" N | 86° 25' 36" W | 72.2km (44.8 miles) | |
| Acolliney Clay pit, Van Buren County, Michigan, USA | 42° 11' 49" N | 86° 10' 8" W | 75.6km (47.0 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.
