| Unnamed Copper Prospect | 4.4 mi | Copper | — | Prospect |
| Peter Comfort Mine | 4.7 mi | | Underground | Past Producer |
| Gettysburg Quarry | 4.7 mi | Crushed, Broken Limestone NEC | Surface | Active |
| Adam Minter Mine | 4.9 mi | | Underground | Past Producer |
| Gettysburg Quarry and Mill | 5.0 mi | Limestone, General | — | Past Producer |
| Gettsburg Quarry & Mill | 5.0 mi | Stone, Crushed/Broken | Surface | Producer |
| Unnamed Copper Prospect | 5.1 mi | Copper | — | Prospect |
| Adams Minter Mine/peter Comfort Mine | 5.2 mi | Iron | — | Past Producer |
| Kerr Hill Prospect | 5.4 mi | | Surface-Underground | Occurrence |
| Center Mills Prospect | 6.0 mi | | Surface-Underground | Occurrence |
| Orrtanna Prospect | 6.5 mi | | Underground | Occurrence |
| Mei Aspers | 7.0 mi | Zirconium Ore | Surface | Abandoned |
| Cashtown Hematite Occurence | 7.1 mi | Iron | — | Occurrence |
| Mells Mine | 7.2 mi | | Underground | Occurrence |
| Alwine Mt Pleasant Pit | 7.9 mi | Clay | Surface | Past Producer |
| Gettysburg Limestone Co. Quarry | 7.9 mi | Limestone, General | Surface | Producer |
| Unnamed Copper Prospect | 7.9 mi | Copper | — | Prospect |
| Fairfield Quarry | 8.1 mi | Crushed, Broken Limestone NEC | Surface | Abandoned |
| Teeter Limestone Quarry | 8.2 mi | Limestone, General | Surface | Producer |
| Virginia Mills Hematite Occurence | 9.4 mi | Iron | — | Occurrence |
| Widow Bruchs Bank | 9.4 mi | | Underground | Past Producer |
| Albert Ore Bank | 9.6 mi | | Underground | Past Producer |
| Glen Gery Corporation | 9.9 mi | Clay | Surface | Past Producer |
| Cole's Ore Bank Prospect | 9.9 mi | Iron | — | Occurrence |
| Alwine Hamilton 2 Pit | 10.2 mi | Clay | Surface | Past Producer |
| Bigham Prospect | 10.5 mi | Copper | — | Prospect |
| Snively Musselman/russel Mines | 10.5 mi | Copper | — | Past Producer |
| Snively Prospect | 10.9 mi | Copper | — | Prospect |
| Alwine Quarries | 11.0 mi | Common Shale | Surface | Abandoned |
| Wild Cat Bank | 11.1 mi | Iron | — | Past Producer |
| Rudisville Limestone Quarry | 11.1 mi | Limestone, General | Surface | Past Producer |
| Unnamed Copper Prospect | 11.1 mi | Copper | — | Prospect |
| Bethleham Mines Corporation | 11.2 mi | Stone, Crushed/Broken | Surface | Producer |
| Hanover Quarry and Plant | 11.2 mi | Limestone, General | — | Past Producer |
| Herbert Mummurt Farm Deposit | 11.2 mi | Iron | — | Occurrence |
| Number 1 Bank | 11.3 mi | Iron | — | Past Producer |
| Wild Cat Pits | 11.3 mi | Iron | — | Prospect |
| Unnamed Dolomite Pit | 11.4 mi | Dolomite | Surface-Underground | Past Producer |
| Gargol Magnetite Occurence | 11.4 mi | Iron | — | Occurrence |
| Alwine Brick Co. Clay Mine | 11.4 mi | Clay | — | Past Producer |
| Alwine Brick Co. Clay Mine | 11.4 mi | Clay | Surface | Producer |
| Bethlehem Limestone Quarry | 11.4 mi | Limestone, General, Dolomite | Surface | Producer |
| Pine Grove No 2 Mine | 11.4 mi | Iron | Surface | Past Producer |
| Red Bank | 11.5 mi | Iron | Surface | Past Producer |
| Pine Grove No 1 Mine | 11.5 mi | Iron | Surface | Past Producer |
| Culp Hill Prospect | 11.5 mi | Copper | — | Prospect |
| Thomas Iron Co. Banks | 11.5 mi | Iron | — | Past Producer |
| Red Bank Mine | 11.5 mi | Iron | Surface | Past Producer |
| Hanover Quarry | 11.5 mi | Crushed, Broken Limestone NEC | Surface | Active |
| Laurel No 2 Mine | 11.6 mi | Iron | Surface | Past Producer |
| Unnamed Copper Prospect | 11.6 mi | Copper | — | Prospect |
| Near Gargol | 11.6 mi | | — | Prospect |
| Slagel Limestone Quarry | 11.6 mi | Limestone, General | Surface | Past Producer |
| Laurel No 1 Mine | 11.6 mi | Iron | Surface | Past Producer |
| Russell Prospect | 11.8 mi | Copper | — | Prospect |
| Crane Mine | 11.9 mi | Iron | Surface | Past Producer |
| Krug Farm Dolomite Pit | 11.9 mi | Dolomite | Surface-Underground | Past Producer |
| McConaughys Ore Bank | 12.3 mi | | Surface | Past Producer |
| Bethlehem Mines | 12.3 mi | Stone, Crushed/Broken | Surface | Past Producer |
| Wolf Hill | 12.3 mi | Iron | — | Past Producer |
| Wolf Hill | 12.4 mi | | Surface-Underground | Past Producer |
| Bair Farm Dolomite Pit | 12.4 mi | Dolomite | Surface-Underground | Past Producer |
| Widow Clark Bank | 12.6 mi | | Surface | Past Producer |
| McConaughy's Ore Bank | 12.7 mi | Iron | — | Past Producer |
| Reed Hill Prospect | 12.7 mi | Copper | — | Prospect |
| Lanigan Bank Mine | 12.7 mi | Iron | Surface | Past Producer |
| Enoch Lefevre Bank & 2 Additional | 12.8 mi | Iron | — | Past Producer |
| Enoch Lefevre Bank | 13.0 mi | | Surface | Past Producer |
| Seyfert and McManus Mine | 13.0 mi | Iron | Surface | Past Producer |
| Early and Killinger Mine | 13.1 mi | | Surface | Past Producer |
| David Boyer Bank | 13.2 mi | | Surface | Past Producer |
| Camp Ritchie | 13.2 mi | | Underground | Prospect |
| Bingham Prospect | 13.2 mi | Copper | — | Prospect |
| Koenuz & Meyers & 4 Additional Banks | 13.3 mi | Iron | — | Past Producer |
| Henry Clay Bank Mine | 13.4 mi | Iron | Surface | Past Producer |
| Divens Bank Mine | 13.6 mi | Iron | Surface | Past Producer |
| Solomon Schwartz Bank | 13.7 mi | | Surface | Past Producer |
| Solomon Schwartz Bank & Numerous Other | 13.8 mi | Iron | — | Past Producer |
| Chestnut Hill Mine | 13.9 mi | Iron | Surface | Past Producer |
| Kootz and Meyers Mine | 13.9 mi | Iron | Surface | Past Producer |
| Unnamed Quarry | 13.9 mi | Stone, Crushed/Broken | Surface | Past Producer |
| Samuel Schwartz Bank | 14.0 mi | | Surface | Past Producer |
| Dunbar Mine | 14.0 mi | Iron | Surface | Past Producer |
| Virgin Copper Mine | 14.1 mi | | Underground | Prospect |
| Mt. Bunks Iron Ore | 14.2 mi | Iron | — | Past Producer |
| Toland Pits | 14.2 mi | Clay | Surface | Past Producer |
| Toland Pits | 14.2 mi | Clay | — | Past Producer |
| Sunburst Natural Stone | 14.2 mi | Stone, Dimension | Surface | Producer |
| Virgin Mine/reed Hill/bingham/eagle Metallic Mines | 14.3 mi | Copper | — | Past Producer |
| Charmian Plant & Quarry | 14.3 mi | Stone, Crushed/Broken | Surface | Producer |
| Lehman Mine | 14.3 mi | Iron | Surface | Past Producer |
| Grove Mine | 14.3 mi | Iron | Surface | Past Producer |
| Headlight Prospect | 14.4 mi | Copper | — | Prospect |
| Toland Sand Plant | 14.5 mi | Construction Sand and Gravel | Surface | Active |
| Charmian | 14.5 mi | Crushed, Broken Traprock | Surface | Active |
| Eagle Prospect | 14.5 mi | Copper | — | Prospect |
| Lefevre Pits | 14.5 mi | Iron | Surface | Past Producer |
| Mt Cydonia Plant | 14.6 mi | Sand and Gravel, Construction | — | Past Producer |
| Unnamed & 2 Additional Mines | 14.6 mi | Iron | — | Past Producer |
| Ex. Gov. Poter's Bank & Numerous Others | 14.6 mi | Iron | — | Past Producer |