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Stone description: fine grain
| Wall Number | Country Sort descending | State | Classification | Source |
|---|---|---|---|---|
| 2L15 | United States | Vermont | Marble | Mallett's Bay |
| 5LB2 | United States | Ohio | Sandstone | Newburgh |
| 6LA29 | United States | New York | Sandstone | High Woods |
| 6RB18 | United States | Pennsylvania | Gneiss | Chester |
| 7RA13 | United States | Pennsylvania | Limestone | Harrisburg |
| 8LA44 | United States | Wisconsin | Granite | Wausau |
| 8RB16 | United States | Wisconsin | Limestone | Madison |
| 9Lb38 | United States | Oregon | Diabase | Ashland |
| 10RA1 | United States | Virginia | Marble | Near National Bridge |
| 11LA32 | United States | Montana | Marble | Helena |
| 11RB33 | United States | Oregon | Sandstone | Jacksonville |
| 12RA12 | United States | Ohio | Dolomite | Lexington |
| 13RB10 | United States | Ohio | Dolomite | Sandusky |
| 14LB2 | United States | Vermont | Marble | Isle LaMotte |
| 14RB46 | United States | Kentucky | Limestone | Stewart's Mill Clark Co. |
| 4RB18 | United States | Rhode Island | Granite | Westerly |
| 5RA5 | United States | Ohio | Sandstone | Marietta |
| 6LB43 | United States | New Jersey | Diabase | Lambertville |
| 7La26 | United States | New York | Sandstone | Oneonta |
| 7RB33 | United States | Connecticut | Granite | Waterford |
| 8RA14 | United States | Indiana | Limestone | Avoca |
| 9LA20 | United States | Pennsylvania | Sandstone | Pond Eddy |
| 9RB18 | United States | Pennsylvania | Sandstone | Scottsdale |
| 10LA43 | United States | New Hampshire | Granite | Rumney |
| 11LB7 | United States | Pennsylvania | Dolomite | Reading |
| 12LA8 | United States | Minnesota | Dolomite | Frontenac |
| 12RB19 | United States | Vermont | Marble | Center Rutland |
| 13LB40 | United States | Maryland | Marble | Union Bridge |
| 2R14 | United States | Vermont | Marble | W. Rutland |
| 5LB25 | United States | Maine | Diabase | Addison Point |
| 6La30 | United States | Kentucky | Sandstone | Livingstone |
| 6RB2 | United States | Pennsylvania | Sandstone | Franklin |
| 7RA15 | United States | Pennsylvania | Limestone | Lebanon |
| 8La47 | United States | New Mexico | Sandstone | Las Vegas |
| 8RB19 | United States | Pennsylvania | Sandstone | Corry |
| 9LB4 | United States | North Carolina | Marble | Murphy |
| 10RA11 | United States | Pennsylvania | Dolomite | York |
| 11LA33 | United States | Ohio | Limestone | Lumberton |
| 11RB34 | United States | Oregon | Sandstone | Dallas |
| 12RA13 | United States | Ohio | Dolomite | Lima |
| 13RB11 | United States | Ohio | Dolomite | Yellow Springs |
| 14LB21 | United States | Iowa | Limestone | Dudley Sta. Wapello Co. |
| 4RB20 | United States | New Hampshire | Granite | Mason |
| 5RA8 | United States | Ohio | Sandstone | Greenfield |
| 6LB44 | United States | New Hampshire | Granite | Troy |
| 7La27 | United States | New York | Sandstone | Hallihan's Hill |
| 7RB34 | United States | Connecticut | Granite | W. Norfolk |
| 8RA15 | United States | Indiana | Limestone | Putnamville |
| 9LA28 | United States | New York | Sandstone | Warsaw |
| 9RB19 | United States | Pennsylvania | Sandstone | Erie |
| 10LA44 | United States | New Hampshire | Granite | Concord |
| 10RB20 | United States | Pennsylvania | Argillite (Slate) | Slatington |
| 11RA1 | United States | Indiana | Dolomite | Wabash |
| 12LA9 | United States | Pennsylvania | Dolomite | Orbisonia |
| 12RB2 | United States | Vermont | Marble | Isle LaMotte |
| 13LB42 | United States | Illinois | Limestone | Iuka |
| 14LA2 | United States | Illinois | Dolomite | Aurora |
| 2R15 | United States | Vermont | Marble | Mallett's Bay |
| 6LA33 | United States | Colorado | Sandstone | Trinidad |
| 6RB20 | United States | Ohio | Sandstone | Amherst |
| 7RA16 | United States | Pennsylvania | Limestone | Wernersville |
| 8RB21 | United States | Ohio | Sandstone | Amherst |
| 9LB40 | United States | Indiana | Sandstone | French Lick Twp. |
| 10RA12 | United States | Kansas | Dolomite | Richland Twp. Butler Co. |
| 11LA35 | United States | Virginia | Granite | Namozine Dist. |
| 11RB35 | United States | Montana | Sandstone | Great Falls |
| 12RA14 | United States | Ohio | Limestone | Dayton |
| 13La39 | United States | Pennsylvania | Marble | Columbia |
| 13RB12 | United States | Ohio | Dolomite | Greenfield |
| 14LB22 | United States | Iowa | Limestone | Dudley Sta. Wapello Co. |
| 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 |
| 7LA28 | United States | Kentucky | Sandstone | Grayson Spgs |
| 7RB40 | United States | New Hampshire | Granite | Milford |
| 8RA17 | United States | Kentucky | Limestone | Franklin |
| 9LA29 | United States | New York | Sandstone | East Shore Otsego Lake |
| 9RB21 | United States | Ohio | Sandstone | Berea |
| 10LA46 | United States | New Hampshire | Granite | Fitzwilliams |
| 10RB21 | United States | Pennsylvania | Argillite (Slate) | Slatington |
| 11RA10 | United States | Ohio | Dolomite | Milton Twp. Woods Co. |
| 12LB10 | United States | Ohio | Dolomite | New Paris |
| 12RB22 | United States | Kansas | Limestone | Wilson |
| 13LB43 | United States | Kentucky | Limestone | Litchfield |
| 14LA20 | United States | Iowa | Limestone | Mt. Pleasant |
| 3C | United States | Texas | Limestone | Cedar Park |
| 5LB29 | United States | California | Basalt | Bridgeport |
| 6LA36 | United States | Connecticut | Gneiss | Greenwich |
| 6RB24 | United States | North Carolina | Granite | Salisbury |
| 7RA17 | United States | Pennsylvania | Argillite (Slate) | Slatedale |
| 8RB23 | United States | North Carolina | Granite | Greensborough |
| 9LB42 | United States | Wisconsin | Sandstone | Grand Rapids |
| 10RA13 | United States | Ohio | Dolomite | White House |
| 11RB36 | United States | New Hampshire | Granite | Enfield |
| 12RA15 | United States | Missouri | Dolomite | Booneville |
| 13LA4 | United States | Wisconsin | Dolomite | River Falls Pierce Co. |
| 13RB15 | United States | Iowa | Dolomite | Quarry, Marshall Co. |
| 14LB26 | United States | Kansas | Limestone | Irving |
| 14RB5 | United States | Wisconsin | Dolomite | Eden |