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Stone description: biotite
| Wall Number | Country | State | Classification Sort ascending | Source |
|---|---|---|---|---|
| 5RA27 | United States | Maine | Granite | Biddeford |
| 5RB38 | United States | North Carolina | Granite | Winston |
| 6LA41 | United States | South Carolina | Granite | Aiken Co. |
| 6RA35 | United States | Connecticut | Granite | Millstone Point |
| 6RB42 | United States | South Carolina | Granite | Batesburg |
| 7RA25 | United States | Maine | Granite | Canaan |
| 8LB44 | United States | Wisconsin | Granite | Wausau |
| S1-17 | United States | Unknown | Granite | Unknown |
| S2-70 | United States | North Carolina | Granite | Salisbury |
| S2-98 | United States | North Carolina | Granite | Mt. Airy |
| 10LB42 | United States | Montana | Granite | Baxendale |
| 10RB41 | United States | Maryland | Granite | Granite |
| 13B | United States | Georgia | Granite | Elberton |
| 4RB17 | United States | Maine | Granite | Milford |
| 5La46 | United States | Rhode Island | Granite | Westerly |
| 5RA35 | United States | Connecticut | Granite | W. Norfolk |
| 5RB39 | United States | Maryland | Granite | Montrose |
| 6LB24 | United States | North Carolina | Granite | Charlotte |
| 6RB45 | United States | Vermont | Granite | Brunswick |
| 7RA35 | United States | Missouri | Granite | Graniteville |
| S1-18 | United States | Unknown | Granite | Unknown |
| S2-72 | United States | North Carolina | Granite | Mt. Airy |
| S2-99 | United States | North Carolina | Granite | Mt. Airy |
| 10LB43 | United States | New Hampshire | Granite | Hanover |
| 10RB44 | United States | New Hampshire | Granite | Durham |
| 16B | United States | Maine | Granite | Frankfort |
| 4RB18 | United States | Rhode Island | Granite | Westerly |
| 5LB12 | United States | Massachusetts | Granite | Freetown |
| 5RB40 | United States | South Carolina | Granite | Columbia |
| 6LB25 | United States | Maine | Granite | Williamantic |
| 6RA38 | United States | North Carolina | Granite | Gaston Co. |
| 6RB46 | United States | Vermont | Granite | Barre |
| 7RA37 | United States | Missouri | Granite | Syenite |
| 8RB23 | United States | North Carolina | Granite | Greensborough |
| S1-19 | United States | Unknown | Granite | Unknown |
| S2-73 | United States | North Carolina | Granite | Mt. Airy |