| Name | Distance | Bearing (degrees) |
| Bald Friar Quarry (Deland Mining and Milling Company), Cecil Co., Maryland, USA | 2000 feet | 130° (SE) |
| Worth Brothers Quarry, Cecil Co., Maryland, USA | 5200 feet | 97° (E) |
| Caldwell Quarry Original (Caldwell Quarry), Cecil Co., Maryland, USA | 6300 feet | 108° (ESE) |
| Broad Creek Mine, Whiteford, Harford Co., Maryland, USA | 7300 feet | 250° (WSW) |
| Conowingo Marble and Mineral Quarry, Cecil Co., Maryland, USA | 7400 feet | 79° (E) |
| Caldwell Quarries (Caldwell Quarry), Cecil Co., Maryland, USA | 7600 feet | 102° (ESE) |
| Stubbs Sand-Chrome Property, Cecil Co., Maryland, USA | 7900 feet | 55° (NE) |
| H. Clay Whiteford and Company Quarry, Harford Co., Maryland, USA | 8700 feet | 236° (SW) |
| Preston Farm Pits, Cecil Co., Maryland, USA | 9500 feet | 60° (ENE) |
| Pleasant Grove Quarry, Pleasant Grove, Fulton Township, Lancaster Co., Pennsylvania, USA | 2 miles | 29° (NNE) |
| West Placer Area (Preston Placer; Sweigarts Run; Swaggarts Run; West Placer; Thornbottom Run), Cecil Co., Maryland, USA | 2.1 miles | 64° (ENE) |
| Black Baron Quarry, Black Baron, Fulton Township, Lancaster Co., Pennsylvania, USA | 2.2 miles | 30° (NNE) |
| Southwest Rock Springs Pits (Prospects Near Rock Springs), Cecil Co., Maryland, USA | 2.5 miles | 81° (E) |
| Line Pit (Low's Chromite mine), Fulton Township, Lancaster Co., Pennsylvania, USA | 3 miles | 65° (ENE) |
| Dawson Quarry, Cecil Co., Maryland, USA | 3.2 miles | 81° (E) |
| Riley Sand Chrome Property (Riley Quarry), Cecil Co., Maryland, USA | 3.3 miles | 75° (ENE) |
| Marshall Sand Chrome Property, Cecil Co., Maryland, USA | 3.3 miles | 74° (ENE) |
| McVey Quarry, Cecil Co., Maryland, USA | 3.3 miles | 79° (E) |
| Schofield Sand Chrome Deposit (Schofield Placer), Cecil Co., Maryland, USA | 3.4 miles | 77° (ENE) |
| Jenkins Mine (Jenkins Corner), Fulton Township, Lancaster Co., Pennsylvania, USA | 3.4 miles | 77° (ENE) |
| Cedar Run Prospect (Run East of Rock Springs), Cecil Co., Maryland, USA | 3.9 miles | 80° (E) |
| Taylor Quarry, Cecil Co., Maryland, USA | 4.6 miles | 79° (E) |
| Dublin Quarries (Maryland Ceramic & Steatite Company Inc), Harford Co., Maryland, USA | 4.7 miles | 217° (SW) |
| Harford Talc Company Quarry, Harford Co., Maryland, USA | 5 miles | 222° (SW) |
| Louis Mine, Wrightsdale, Fulton Township, Lancaster Co., Pennsylvania, USA | 5.2 miles | 54° (NE) |
| Wood's Chrome Mine (Wood's Mine), Texas, Little Britain Township, Lancaster Co., Pennsylvania, USA | 5.9 miles | 72° (ENE) |
| Roosevelt Avenue Quarry (York Stone Quarry), York, York Co., Pennsylvania, USA | 6.3 miles | 284° (WNW) |
| William E. Williams & Company Quarry, Cardiff, Harford Co., Maryland, USA | 6.4 miles | 276° (W) |
| Funkhouser Quarry, Delta, York Co., Pennsylvania, USA | 6.7 miles | 286° (WNW) |
| Maryland Green Marble Corporation Quarry, Harford Co., Maryland, USA | 6.8 miles | 278° (W) |
| Cambria Quarry (Whiteford Quarry), Harford Co., Maryland, USA | 7.6 miles | 271° (W) |
| Reynolds Farm Placer, Cecil Co., Maryland, USA | 7.7 miles | 88° (E) |
| Lincoln Farm Placer, Cecil Co., Maryland, USA | 8.2 miles | 86° (E) |
| Tweed Property (Tweed Placer), Cecil Co., Maryland, USA | 8.5 miles | 82° (E) |
| John R. Harris Prospect, Cecil Co., Maryland, USA | 8.6 miles | 86° (E) |
| Jenkins Mine (Todd Mine), Harford Co., Maryland, USA | 8.7 miles | 267° (W) |
| Stevenson Farm Placer, Cecil Co., Maryland, USA | 8.8 miles | 84° (E) |
| Cherry Hill Chrome Sand Placer (Yinger Farm Prospect; Road Pit), Harford Co., Maryland, USA | 8.8 miles | 239° (WSW) |
| Neikirk Mine, Harford Co., Maryland, USA | 9 miles | 266° (W) |
| Cherry Hill Mine, Harford Co., Maryland, USA | 9 miles | 239° (WSW) |
| Deer Creek Mine, Harford Co., Maryland, USA | 9.3 miles | 243° (WSW) |
| Cherry Hill Ore Banks, Harford Co., Maryland, USA | 9.4 miles | 243° (WSW) |
| Port Deposit Quarry (Port Deposit Granite Company), Cecil Co., Maryland, USA | 10.3 miles | 143° (SE) |
| Geiger Quarry (Octoraro Stone Company Quarry), Octoraro Creek, Kirkwood, Colerain Township, Lancaster Co., Pennsylvania, USA | 10.8 miles | 53° (NE) |
| Goat Hill Magnesia Quarries, West Nottingham Township, Chester Co., Pennsylvania, USA | 10.9 miles | 73° (ENE) |
| Moro Phillips's Mine, Nottingham, West Nottingham Township, Chester Co., Pennsylvania, USA | 10.9 miles | 73° (ENE) |
| Scott's Mine, Nottingham, West Nottingham Township, Chester Co., Pennsylvania, USA | 10.9 miles | 73° (ENE) |
| Havre De Grace Quarry, Harford Co., Maryland, USA | 10.9 miles | 148° (SSE) |
| Rocks Quarry (Air's Quarry), Harford Co., Maryland, USA | 11.8 miles | 241° (WSW) |
| Ayres Mine, Harford Co., Maryland, USA | 12.2 miles | 241° (WSW) |
