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Stone description: coarse grain
| Wall Number | Country | State | Classification | Source Sort ascending |
|---|---|---|---|---|
| 5LA26 | Austria | Pitchstone | Castleruth | |
| 9RB6 | Austria | Marble | Castione | |
| 14RA28 | United States | Tennessee | Limestone | Carter's Station Creek |
| 10RA49 | United States | Tennessee | Granite | Carter Co. S. E. part |
| 7RB36 | United States | Nevada | Sandstone | Carson City |
| 7RA19 | United States | Ohio | Sandstone | Carrollton |
| 5RB2 | United States | Ohio | Sandstone | Canal Dover Tuscarawas Co. |
| 12LA7 | United States | New York | Limestone | Canajoharie |
| 7RA25 | United States | Maine | Granite | Canaan |
| 5RA15 | United States | Ohio | Sandstone | Cambridge |
| 7RA30 | United States | Texas | Sandstone | Burnet |
| 6LB32 | United States | Texas | Granite | Burnet |
| 6RA27 | United States | Maine | Granite | Brunswick |
| 9LA24 | United States | Massachusetts | Granite | Brockton |
| 9LB10 | United States | Iowa | Limestone | Bristow |
| 11RB40 | United States | Wisconsin | Quartz | Brandon |
| 6Lb37 | United States | Connecticut | Granite | Branchville |
| 5RB43 | United States | New Jersey | Conglomerate | Boonton |
| 9RA43 | United States | Idaho | Sandstone | Boise |
| 5RA26 | United States | Maine | Granite | Biddeford |
| 5RA27 | United States | Maine | Granite | Biddeford |
| 5RA9 | United States | Ohio | Sandstone | Belleville |
| 5RB4 | United States | Ohio | Sandstone | Bellaire |
| 5RB3 | United States | Ohio | Sandstone | Bedford |
| 10LA19 | United States | Iowa | Limestone | Bedford |
| 6LB13 | United States | Pennsylvania | Sandstone | Beaver Falls |
| 6LA35 | United States | Minnesota | Labradorite | Beaver City |
| 10RB6 | United States | Missouri | Limestone | Bear Creek Marion Co. |
| 9LA5 | United States | Missouri | Limestone | Barrett's Station |
| 8RB32 | United States | Texas | Sandstone | Back Bone Valley |
| 13RA23 | United States | Kansas | Limestone | Augusta |
| 7RB44 | United States | Wisconsin | Granite | Amberg |
| 9RB15 | United States | Massachusetts | Marble | Alford |
| 6RB30 | United States | California | Sandstone | Alameda |
| 7LA19 | United States | Ohio | Sandstone | Akron |
| 6LA41 | United States | South Carolina | Granite | Aiken Co. |
| 7RB9 | Austria | Marble | Adnet | |
| 14LA35 | Austria | Marble | Adnet | |
| 9LA15 | Siam (Thailand) | Marble | ? |