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Stone description: hornblende-biotite
| Wall Number Sort ascending | Country | State | Classification | Source |
|---|---|---|---|---|
| 7RB18 | United States | Pennsylvania | Granite | Siesholtzville |
| 7LB33 | United States | Connecticut | Gneiss | Haddam |
| 7LB32 | United States | Minnesota | Granite | Watab |
| 6LB17 | United States | Pennsylvania | Granite | Allentown |
| 6LA36 | United States | Connecticut | Gneiss | Greenwich |
| 5RA31 | United States | Georgia | Gneiss | Atlanta |
| 5LB22 | United States | North Carolina | Gneiss | Alexander |
| 5La35 | United States | Connecticut | Gneiss | N. Bridgeport |
| 5LA34 | United States | Connecticut | Gneiss | Middletown |
| 5LA23 | United States | North Carolina | Granite | Davidson College |
| 1L1 | United States | Connecticut | Gneiss | Milford |
| 10LB35 | United States | Connecticut | Gneiss | E. Killingly |
| 10B | United States | Minnesota | Granite | Cold Springs |