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Stone description: coarse grain
| Wall Number | Country Sort descending | State | Classification | Source |
|---|---|---|---|---|
| 5lb46 | Argentina | Serpentine | Unknown | |
| 9RA32 | Italy | Sandstone | Leghorn | |
| 11LB25 | Italy | Sandstone | Leghorn | |
| 10RA29 | Mexico | Andesite | Ixtapalapa | |
| 6RB38 | Mexico | Tuff | Huehutoca | |
| 9RB42 | Portugal | Sandstone | St. Miguel, Coimbra | |
| 8RB2 | Portugal | Limestone | Corredoura, Leiria | |
| 9LA15 | Siam (Thailand) | Marble | ? | |
| 14LB36 | Spain | Marble | Saragossa Prov. | |
| 14RB36 | Spain | Limestone | Murcia, Murcia | |
| 13RA34 | Spain | Marble | Ricla, Saragossa | |
| 13RA35 | Spain | Limestone | Murcia, Murcia | |
| 9LA25 | United States | North Carolina | Sandstone | Raleigh |
| 10Lb37 | United States | West Virginia | Sandstone | Grafton |
| 13RA9 | United States | Connecticut | Marble | E. Canaan |
| 5LB17 | United States | Massachusetts | Granite | Gloucester |
| 6LA40 | United States | Maryland | Granite | Ilchester |
| 7RB20 | United States | Ohio | Sandstone | Independence |
| 9RB35 | United States | West Virginia | Sandstone | Charleston |
| 11RA27 | United States | Kansas | Limestone | Cottonwood |
| 2R13 | United States | Connecticut | Marble | E. Canaan |
| 5RA9 | United States | Ohio | Sandstone | Belleville |
| 6RB21 | United States | Ohio | Sandstone | Marietta |
| 5RB11 | United States | Massachusetts | Granite | Quincy |
| 6RB22 | United States | Massachusetts | Granite | Rockport |
| 9LA26 | United States | North Carolina | Sandstone | Raleigh |
| 10LB41 | United States | Maryland | Quartzite | Frederick Co. |
| 13RB14 | United States | Iowa | Limestone | Charles City |
| 5LB18 | United States | Massachusetts | Granite | Gloucester |
| 6LA41 | United States | South Carolina | Granite | Aiken Co. |
| 7RB36 | United States | Nevada | Sandstone | Carson City |
| 11RA38 | United States | Tennessee | Sandstone | Ducktown |
| 2R4 | United States | Tennessee | Marble | Knoxville |
| 11RA8 | United States | Pennsylvania | Limestone | Cove Statioan Bedford Co. |
| 3B | United States | New Hampshire | Granite | Redstone |
| 5RB12 | United States | Massachusetts | Granite | Quincy |
| 6RB27 | United States | Maine | Granite | Franklin |
| 10LB43 | United States | New Hampshire | Granite | Hanover |
| 13RB27 | United States | Colorado | Limestone | Morrison |
| 5LB20 | United States | North Carolina | Gneiss | Jamestown |
| 6LA42 | United States | New Jersey | Sandstone | Stockton |
| 7RB44 | United States | Wisconsin | Granite | Amberg |
| 11RA9 | United States | Delaware | Marble | Hockessin |
| 3D | United States | Virginia | Greenstone | Lynchburg |
| 5RB13 | United States | Massachusetts | Granite | Quincy |
| 6RB3 | United States | Pennsylvania | Sandstone | Kiasola Station Beaver Co. |
| 9LA33 | United States | Arizona | Sandstone | Prescott |
| 10LB48 | United States | Rhode Island | Granite | West Greenwich |
| 13RB34 | United States | Georgia | Marble | Tate |
| 5LB21 | United States | North Carolina | Gneiss | Henry's Station McDowel Co. |
| 6La9 | United States | Pennsylvania | Sandstone | Waynesburgh |
| 9RB5 | United States | North Carolina | Limestone | Newbern |
| 11RB15 | United States | Iowa | Dolomite | Lansing |
| 4B | United States | Massachusetts | Granite | Milford |
| 5RB14 | United States | Massachusetts | Granite | Quincy |
| 6RB30 | United States | California | Sandstone | Alameda |
| 9La35 | United States | New Jersey | Granite | Charlotteburgh |
| 13RB8 | United States | Pennsylvania | Limestone | Morrell |
| 5LB23 | United States | North Carolina | Granite | Davidson College |
| 6LB11 | United States | Pennsylvania | Sandstone | Sharon |
| 8LA21 | United States | Ohio | Sandstone | Steubensville Jefferson Co. |
| 11RB40 | United States | Wisconsin | Quartz | Brandon |
| 5RB15 | United States | Massachusetts | Granite | N. Easton |
| 6RB31 | United States | Texas | Granite | Nr. Llano |
| 9LA36 | United States | New Jersey | Conglomerate | May's Landing Atlantic Co. |
| 10RA2 | United States | Washington | Marble | Lincoln Co. |
| 14LA11 | United States | Connecticut | Marble | E. Canaan |
| 6LB13 | United States | Pennsylvania | Sandstone | Beaver Falls |
| 8LA22 | United States | Massachusetts | Diabase | Somerville |
| 12LA21 | United States | Iowa | Limestone | Tipton |
| 4LA11 | United States | Georgia | Marble | Tate |
| 5RB17 | United States | Massachusetts | Granite | Quincy |
| 6RB34 | United States | Minnesota | Granite | Watab |
| 9LA5 | United States | Missouri | Limestone | Barrett's Station |
| 14LA22 | United States | Iowa | Limestone | Davenport |
| 5Lb3 | United States | Ohio | Sandstone | Zanesville |
| 6LB2 | United States | Pennsylvania | Sandstone | Mauch Chunk |
| 8LA23 | United States | Massachusetts | Diabase | Medford |
| 12LA30 | United States | Maryland | Marble | Union Bridge |
| 4LB10 | United States | Georgia | Marble | Tate |
| 5RB18 | United States | Massachusetts | Granite | Quincy |
| 9LB10 | United States | Iowa | Limestone | Bristow |
| 10RA46 | United States | Rhode Island | Granite | Smithfield |
| 5LB34 | United States | Minnesota | Gabbro | Duluth |
| 6LB21 | United States | Ohio | Sandstone | Millersburg |
| 8LA35 | United States | Connecticut | Sandstone | E. Haven |
| 12LA33 | United States | North Carolina | Limestone | Rock Point |
| 4LB13 | United States | Maryland | Marble | Cockeysville |
| 5RB19 | United States | Massachusetts | Granite | Quincy |
| 6RB4 | United States | Pennsylvania | Sandstone | Center Bridge |
| 9Lb17 | United States | Pennsylvania | Sandstone | Homewood |
| 10RA49 | United States | Tennessee | Granite | Carter Co. S. E. part |
| 5LB35 | United States | Connecticut | Gneiss | Lyme |
| 6LB24 | United States | North Carolina | Granite | Charlotte |
| 8Lb18 | United States | Pennsylvania | Serpentine | W. Chester |
| 12LA37 | United States | Alabama | Limestone | Trinity |
| 4LB14 | United States | Maine | Granite | Somesville Mt. Desert |
| 5RB2 | United States | Ohio | Sandstone | Canal Dover Tuscarawas Co. |
| 6RB9 | United States | Pennsylvania | Serpentine | Chester |
| 9LB21 | United States | Ohio | Sandstone | Twinsburg |