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Stone description: medium grain
| Wall Number | Country | State | Classification Sort ascending | Source |
|---|---|---|---|---|
| S2-67 | United States | North Carolina | Granite | Salisbury |
| 5RB40 | United States | South Carolina | Granite | Columbia |
| 5RB41 | United States | South Carolina | Granite | Fairfield Co. |
| 6rb32 | United States | Colorado | Granite | Georgetown |
| 10LB42 | United States | Montana | Granite | Baxendale |
| 10RB43 | United States | Montana | Granite | Butte |
| 6RB42 | United States | South Carolina | Granite | Batesburg |
| 7LB38 | United States | Maryland | Granite | Woodstock |
| 8RB47 | United States | Washington | Granite | Index Mt. |
| 10LB45 | United States | New Hampshire | Granite | Plymouth |
| 11B | United States | New Hampshire | Granite | Concord |
| 7LB41 | United States | Montana | Granite | Lewis & Clark Co. |