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Stone description: fine grain
| Wall Number | Country Sort ascending | State | Classification | Source |
|---|---|---|---|---|
| 4RB16 | United States | Delaware | Gneiss | Wilmington |
| 5RA46 | United States | Rhode Island | Granite | Niantic |
| 6LB41 | United States | South Carolina | Granite | Edgefield Co. |
| 10RA11 | United States | Pennsylvania | Dolomite | York |
| 7LA25 | United States | Maine | Granite | Vinal Haven |
| 11LA33 | United States | Ohio | Limestone | Lumberton |
| 7RB31 | United States | Colorado | Sandstone | Jefferson Co. |
| 11RB34 | United States | Oregon | Sandstone | Dallas |
| 12RA13 | United States | Ohio | Dolomite | Lima |
| 9La17 | United States | Pennsylvania | Sandstone | Schickshinny Luzerne Co. |
| 13RB11 | United States | Ohio | Dolomite | Yellow Springs |
| 14LB21 | United States | Iowa | Limestone | Dudley Sta. Wapello Co. |
| 9RB4 | United States | North Carolina | Marble | Valley Town |
| 2L15 | United States | Vermont | Marble | Mallett's Bay |
| 5LB2 | United States | Ohio | Sandstone | Newburgh |
| 6LA29 | United States | New York | Sandstone | High Woods |
| 10LA44 | United States | New Hampshire | Granite | Concord |
| 6RB18 | United States | Pennsylvania | Gneiss | Chester |
| 10RB20 | United States | Pennsylvania | Argillite (Slate) | Slatington |
| 7RA13 | United States | Pennsylvania | Limestone | Harrisburg |
| 11RA1 | United States | Indiana | Dolomite | Wabash |
| 8LA44 | United States | Wisconsin | Granite | Wausau |
| 12LA9 | United States | Pennsylvania | Dolomite | Orbisonia |
| 8RB16 | United States | Wisconsin | Limestone | Madison |
| 12RB2 | United States | Vermont | Marble | Isle LaMotte |
| 9Lb38 | United States | Oregon | Diabase | Ashland |
| 13LB42 | United States | Illinois | Limestone | Iuka |
| 14LA2 | United States | Illinois | Dolomite | Aurora |
| 4RB18 | United States | Rhode Island | Granite | Westerly |
| 5RA5 | United States | Ohio | Sandstone | Marietta |
| 6LB43 | United States | New Jersey | Diabase | Lambertville |
| 10RA12 | United States | Kansas | Dolomite | Richland Twp. Butler Co. |
| 7La26 | United States | New York | Sandstone | Oneonta |
| 11LA35 | United States | Virginia | Granite | Namozine Dist. |
| 7RB33 | United States | Connecticut | Granite | Waterford |
| 11RB35 | United States | Montana | Sandstone | Great Falls |
| 8RA14 | United States | Indiana | Limestone | Avoca |
| 12RA14 | United States | Ohio | Limestone | Dayton |
| 9LA20 | United States | Pennsylvania | Sandstone | Pond Eddy |
| 13La39 | United States | Pennsylvania | Marble | Columbia |
| 13RB12 | United States | Ohio | Dolomite | Greenfield |
| 14LB22 | United States | Iowa | Limestone | Dudley Sta. Wapello Co. |
| 14LB26 | United States | Kansas | Limestone | Irving |
| 9RB40 | United States | Indiana | Sandstone | Attica |
| 2R14 | United States | Vermont | Marble | W. Rutland |
| 5LB25 | United States | Maine | Diabase | Addison Point |
| 6La30 | United States | Kentucky | Sandstone | Livingstone |
| 10LA46 | United States | New Hampshire | Granite | Fitzwilliams |
| 6RB2 | United States | Pennsylvania | Sandstone | Franklin |
| 10RB21 | United States | Pennsylvania | Argillite (Slate) | Slatington |
| 7RA15 | United States | Pennsylvania | Limestone | Lebanon |
| 11RA10 | United States | Ohio | Dolomite | Milton Twp. Woods Co. |
| 8La47 | United States | New Mexico | Sandstone | Las Vegas |
| 12LB10 | United States | Ohio | Dolomite | New Paris |
| 8RB19 | United States | Pennsylvania | Sandstone | Corry |
| 12RB22 | United States | Kansas | Limestone | Wilson |
| 9LB4 | United States | North Carolina | Marble | Murphy |
| 13LB43 | United States | Kentucky | Limestone | Litchfield |
| 14LA20 | United States | Iowa | Limestone | Mt. Pleasant |
| 4RB20 | United States | New Hampshire | Granite | Mason |
| 5RA8 | United States | Ohio | Sandstone | Greenfield |
| 6LB44 | United States | New Hampshire | Granite | Troy |
| 10RA13 | United States | Ohio | Dolomite | White House |
| 7La27 | United States | New York | Sandstone | Hallihan's Hill |
| 7RB34 | United States | Connecticut | Granite | W. Norfolk |
| 11RB36 | United States | New Hampshire | Granite | Enfield |
| 8RA15 | United States | Indiana | Limestone | Putnamville |
| 12RA15 | United States | Missouri | Dolomite | Booneville |
| 9LA28 | United States | New York | Sandstone | Warsaw |
| 13LA4 | United States | Wisconsin | Dolomite | River Falls Pierce Co. |
| 13RB15 | United States | Iowa | Dolomite | Quarry, Marshall Co. |
| 9LA29 | United States | New York | Sandstone | East Shore Otsego Lake |
| 13LA40 | United States | Ohio | Limestone | Newtonville |
| 13RB16 | United States | Iowa | Dolomite | Farley |
| 14Lb27 | United States | Texas | Limestone | Round Rock |
| 9RB41 | United States | Wisconsin | Sandstone | Ableman |
| 2R15 | United States | Vermont | Marble | Mallett's Bay |
| 6LA33 | United States | Colorado | Sandstone | Trinidad |
| 10La48 | United States | Rhode Island | Gneiss | Diamond Hill |
| 6RB20 | United States | Ohio | Sandstone | Amherst |
| 10RB22 | United States | Ohio | Sandstone | Warren |
| 7RA16 | United States | Pennsylvania | Limestone | Wernersville |
| 11RA11 | United States | Missouri | Dolomite | Sedalia |
| 12LB11 | United States | Utah | Marble | Beaver Co. |
| 8RB21 | United States | Ohio | Sandstone | Amherst |
| 9LB40 | United States | Indiana | Sandstone | French Lick Twp. |
| 13LB44 | United States | Kentucky | Limestone | Lincoln Co. |
| 14LA21 | United States | Iowa | Limestone | Marble Rock |
| 14RB47 | United States | Kentucky | Limestone | Bloomfield |
| 5B | United States | Maine | Granite | North Jay |
| 5RB10 | United States | Massachusetts | Granite | Quincy Adams |
| 6LB45 | United States | Vermont | Granite | Brattleboro |
| 10RA14 | United States | Ohio | Dolomite | Van Wert |
| 7LA28 | United States | Kentucky | Sandstone | Grayson Spgs |
| 7RB40 | United States | New Hampshire | Granite | Milford |
| 11RB37 | United States | New Jersey | Sandstone | Woodsville |
| 8RA17 | United States | Kentucky | Limestone | Franklin |
| 12RA16 | United States | Iowa | Dolomite | Farley |
| 7RB43 | United States | Wisconsin | Quartzite | Stevens Point |
| 11RB38 | United States | New Jersey | Sandstone | Princetown |