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Stone description: biotite
| Wall Number Sort ascending | Country | State | Classification | Source |
|---|---|---|---|---|
| 6RA25 | United States | Maine | Gneiss | Turner |
| 6RA24 | United States | North Carolina | Granite | Salisbury |
| 6RA23 | United States | North Carolina | Granite | Salisbury |
| 6LB45 | United States | Vermont | Granite | Brattleboro |
| 6LB41 | United States | South Carolina | Granite | Edgefield Co. |
| 6LB40 | United States | Maryland | Granite | Woodstock |
| 6Lb37 | United States | Connecticut | Granite | Branchville |
| 6LB32 | United States | Texas | Granite | Burnet |
| 6LB29 | United States | New York | Gneiss | Hastings |
| 6LB27 | United States | Maine | Granite | Frankfort |
| 6LB26 | United States | Maine | Granite | Waldoborough |
| 6LB25 | United States | Maine | Granite | Williamantic |
| 6LB24 | United States | North Carolina | Granite | Charlotte |
| 6LA41 | United States | South Carolina | Granite | Aiken Co. |
| 6LA40 | United States | Maryland | Granite | Ilchester |
| 6LA39 | United States | Massachusetts | Gneiss | Monson |
| 6LA37 | United States | Connecticut | Granite | Groton |
| 6LA34 | United States | Minnesota | Granite | Watab |
| 6LA32 | United States | Texas | Granite | Nr. Llano |
| 6LA27 | United States | Maine | Granite | Swanville |
| 6LA25 | United States | Maine | Granite | Wayne |
| 6LA24 | United States | North Carolina | Granite | Concord |
| 6La22 | United States | Massachusetts | Granite | Cohasset |
| 6B | United States | North Carolina | Granite | Salisbury |
| 5RB9 | United States | Massachusetts | Granite | Randolph |
| 5RB42 | United States | New Jersey | Gneiss | Bloomingdale |
| 5RB41 | United States | South Carolina | Granite | Fairfield Co. |
| 5RB40 | United States | South Carolina | Granite | Columbia |
| 5RB39 | United States | Maryland | Granite | Montrose |
| 5RB38 | United States | North Carolina | Granite | Winston |
| 5RB36 | United States | Connecticut | Granite | W. Norfolk |
| 5RB29 | Austria | Granite | Crasstein | |
| 5RB25 | United States | North Carolina | Granite | Louisburg |
| 5RB24 | United States | North Carolina | Granite | Warrenton |
| 5RB23 | United States | North Carolina | Granite | Mooresville |
| 5RB22 | United States | North Carolina | Granite | Mt. Monroe |
| 5RB21 | United States | North Carolina | Granite | Toisnot |
| 5RB15 | United States | Massachusetts | Granite | N. Easton |
| 5RB10 | United States | Massachusetts | Granite | Quincy Adams |
| 5RA46 | United States | Rhode Island | Granite | Niantic |
| 5RA41 | United States | South Carolina | Granite | Newberry Co. |
| 5RA40 | United States | South Carolina | Granite | Rion |
| 5RA39 | United States | Maryland | Gneiss | Baltimore |
| 5RA36 | United States | Connecticut | Gneiss | Bolton |
| 5RA35 | United States | Connecticut | Granite | W. Norfolk |
| 5RA27 | United States | Maine | Granite | Biddeford |
| 5RA26 | United States | Maine | Granite | Biddeford |
| 5RA23 | United States | North Carolina | Granite | Rockingham |
| 5RA22 | United States | North Carolina | Granite | Poison Springs |
| 5LB9 | United States | Massachusetts | Granite | Clinton |
| 5LB40 | United States | South Carolina | Granite | Fairfield Co. |
| 5LB39 | United States | South Carolina | Granite | Charleston |
| 5LB38 | United States | Maryland | Gneiss | Baltimore |
| 5LB35 | United States | Connecticut | Gneiss | Lyme |
| 5LB30 | United States | Georgia | Granite | Ogelsby |
| 5LB23 | United States | North Carolina | Granite | Davidson College |
| 5LB21 | United States | North Carolina | Gneiss | Henry's Station McDowel Co. |
| 5LB20 | United States | North Carolina | Gneiss | Jamestown |
| 5LB19 | United States | Massachusetts | Granite | Leominister |
| 5LB12 | United States | Massachusetts | Granite | Freetown |
| 5La46 | United States | Rhode Island | Granite | Westerly |
| 5LA43 | United States | New Hampshire | Gneiss | Sunapee |
| 5La40 | United States | South Carolina | Granite | Greenville |
| 5LA39 | United States | South Carolina | Granite | Aiken Co. |
| 5LA38 | United States | Maryland | Granite | Bethesda |
| 5LA32 | United States | Colorado | Granite | Platte Canon |
| 5LA31 | United States | Colorado | Granite | Salida |
| 5LA30 | United States | Texas | Granite | Nr. Llano |
| 5LA29 | United States | California | Granite | Rocklin |
| 5LA25 | United States | Maine | Granite | Frankfort |
| 5LA24 | United States | Maine | Granite | S. Brookville |
| 5LA22 | United States | North Carolina | Gneiss | Henderson |
| 5LA21 | United States | North Carolina | Gneiss | Greensborough |
| 5LA20 | United States | Massachusetts | Granite | Bay View Cape Ann. |
| 4RB20 | United States | New Hampshire | Granite | Mason |
| 4RB18 | United States | Rhode Island | Granite | Westerly |
| 4RB17 | United States | Maine | Granite | Milford |
| 4RB15 | United States | Maine | Granite | Vinal Haven |
| 4LB21 | United States | Massachusetts | Granite | Fitchburg |
| 4LB17 | United States | Maine | Granite | Otter Creek Mt. Desert |
| 4LB15 | United States | Maine | Granite | Vinal Haven |
| 4LB14 | United States | Maine | Granite | Somesville Mt. Desert |
| 4EE | United States | Minnesota | Granite | Morton |
| 4B | United States | Massachusetts | Granite | Milford |
| 3B | United States | New Hampshire | Granite | Redstone |
| 2B | United States | North Carolina | Granite | Mt. Airy |
| 1R3 | United States | Connecticut | Granite | Mystic Bridge |
| 1R2 | United States | Connecticut | Granite | Leete Isl. |
| 1R1 | United States | Connecticut | Granite | Leete Isl. |
| 1L2 | United States | Connecticut | Granite | Leete lsl. |
| 1EE | United States | Minnesota | Granite | Rockville |
| 16B | United States | Maine | Granite | Frankfort |
| 13B | United States | Georgia | Granite | Elberton |
| 12B | United States | Maine | Granite | Mt. Desert |
| 11RB39 | United States | Michigan | Granite | Vulcan |
| 11RB36 | United States | New Hampshire | Granite | Enfield |
| 11RB32 | United States | Virginia | Granite | Namozine Dist. |
| 11RB30 | United States | Virginia | Schist | Farquier Co. |
| 11RB27 | United States | Virginia | Granite | Near Richmond |
| 11RA36 | United States | Tennessee | Granite | Rip Shin Mt. |