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Stone description: fine grain
| Wall Number | Country Sort ascending | State | Classification | Source |
|---|---|---|---|---|
| 13RA5 | United States | New York | Limestone | Howe's Cave |
| 14LB16 | United States | Iowa | Dolomite | Clemont |
| 14RB4 | United States | Illinois | Dolomite | Kankakee |
| 1R4 | United States | Connecticut | Granite | Reynold's Bridge |
| 5LB13 | United States | Massachusetts | Gneiss | Westford |
| 6LA24 | United States | North Carolina | Granite | Concord |
| 6RB14 | United States | Pennsylvania | Diabase | Reading |
| 11LB45 | United States | Kentucky | Sandstone | Whitney Co. |
| 8La40 | United States | West Virginia | Sandstone | Parkersburg |
| 12LA34 | United States | Indiana | Limestone | Corydon |
| 12RB15 | United States | Iowa | Dolomite | Sabula |
| 9Lb34 | United States | Oregon | Sandstone | Jacksonville |
| 13LB36 | United States | Utah | Marble | Clinton |
| 14LA15 | United States | Iowa | Dolomite | Waterloo |
| 9RB9 | United States | Iowa | Limestone | Mt. Pleasant |
| 4RA17 | United States | Vermont | Marble | W. Rutland |
| 5RA43 | United States | New Jersey | Diabase | Weehawken |
| 6LB35 | United States | Minnesota | Diabase | Two Harbor Bay |
| 10lq | United States | Arkansas | Marble | Batesville |
| 7LA21 | United States | North Carolina | Granite | Alamance Co. |
| 7RB28 | United States | California | Sandstone | Sites |
| 11RB31 | United States | Virginia | Diabase | Leesburg |
| 8LB6 | United States | Nebraska | Limestone | Roca |
| 12RA10 | United States | Pennsylvania | Marble | Wrightsville |
| 9LA13 | United States | Kansas | Limestone | Manhattan |
| 13LA25 | United States | Kansas | Limestone | Winfield |
| 13RA7 | United States | Minnesota | Dolomite | Mankato |
| 14LB17 | United States | Iowa | Dolomite | Monticello |
| 14RB40 | United States | Ohio | Limestone | Piqua |
| 1R5 | United States | Connecticut | Granite | Thomaston |
| 5LB14 | United States | Massachusetts | Gneiss | Westford |
| 6LA26 | United States | Maine | Granite | Lincolnville |
| 6RB15 | United States | Pennsylvania | Argillite (Slate) | Bangor |
| 10RB18 | United States | Virginia | Marble | Craigsville |
| 11LB5 | United States | Minnesota | Dolomite | Stillwater |
| 8La41 | United States | Mississippi | Sandstone | Rankin Co. |
| 12LA4 | United States | Texas | Limestone | Austin |
| 8RB13 | United States | Texas | Limestone | Burnet |
| 12RB16 | United States | Iowa | Dolomite | Humbolt |
| 9Lb35 | United States | South Dakota | Quartzite | Sioux Falls |
| 13LB39 | United States | Pennsylvania | Limestone | Paxton Station Dauphin Co. |
| 14LA16 | United States | Iowa | Dolomite | Stone City |
| 9RQ | United States | Massachusetts | Sandstone | E. Long Meadow |
| 4RA20 | United States | Vermont | Marble | Center Rutland |
| 5RA44 | United States | Vermont | Argillite (Slate) | Castleton |
| 6LB36 | United States | Connecticut | Granite | E. Canaan |
| 10R51 | United States | Pennsylvania | Argillite (Slate) | Lynnport |
| 7LA22 | United States | North Carolina | Granite | Asheville |
| 11LA3 | United States | Wisconsin | Dolomite | Waukesha |
| 7RB29 | United States | Texas | Granite | Burnet |
| 11RB32 | United States | Virginia | Granite | Namozine Dist. |
| 8LB7 | United States | Nebraska | Limestone | Syracuse |
| 12RA11 | United States | Kentucky | Limestone | Lagrange |
| 13LA26 | United States | Texas | Limestone | San Saba |
| 13RA8 | United States | Pennsylvania | Dolomite | Valley Branch Chester Co. |
| 14LB19 | United States | Vermont | Marble | Southerland Falls |
| 14RB43 | United States | Kentucky | Limestone | Lebanon |
| 2c | United States | Alabama | Limestone | Rockwood |
| 5LB15 | United States | Massachusetts | Gneiss | Westford |
| 6LA27 | United States | Maine | Granite | Swanville |
| 10LA42 | United States | New Jersey | Diabase | Jersey City |
| 6RB16 | United States | Pennsylvania | Diabase | Round Top Gettysburg |
| 10RB19 | United States | North Carolina | Marble | Red Marble Gap |
| 7ra10 | United States | Arkansas | Marble | Nr. Batesville |
| 11LB6 | United States | Pennsylvania | Dolomite | Harrisburg |
| 8LA42 | United States | New Jersey | Sandstone | Newark |
| 12LA6 | United States | Wisconsin | Dolomite | Duck Cr. Station Brown Co. |
| 8RB14 | United States | Texas | Marble | Austin |
| 12RB17 | United States | Iowa | Dolomite | Garrison |
| 9LB36 | United States | Alabama | Sandstone | Greensport |
| 13LB4 | United States | Wisconsin | Dolomite | Racine |
| 14LA18 | United States | Vermont | Marble | S. Wallingford |
| 14RA4 | United States | Illinois | Dolomite | Sag's Bridge |
| 4RA21 | United States | Vermont | Marble | Center Rutland |
| 10RA1 | United States | Virginia | Marble | Near National Bridge |
| 7LA24 | United States | Maine | Granite | Round Pond |
| 11LA32 | United States | Montana | Marble | Helena |
| 7RB30 | United States | Texas | Sandstone | Milsap |
| 11RB33 | United States | Oregon | Sandstone | Jacksonville |
| 8r48 | United States | Ohio | Sandstone | Berea |
| 12RA12 | United States | Ohio | Dolomite | Lexington |
| 9LA16 | United States | Minnesota | Limestone | Minneapolis |
| 13RB10 | United States | Ohio | Dolomite | Sandusky |
| 14LB2 | United States | Vermont | Marble | Isle LaMotte |
| 14RB46 | United States | Kentucky | Limestone | Stewart's Mill Clark Co. |
| 2L14 | United States | Vermont | Marble | W. Rutland |
| 5LB19 | United States | Massachusetts | Granite | Leominister |
| 6LA28 | United States | New York | Sandstone | Olean |
| 10LA43 | United States | New Hampshire | Granite | Rumney |
| 6RB17 | United States | Pennsylvania | Gneiss | Philadelphia |
| 7RA11 | United States | Connecticut | Limestone | Shelterville |
| 11LB7 | United States | Pennsylvania | Dolomite | Reading |
| 8LA43 | United States | Montana | Sandstone | Columbus |
| 12LA8 | United States | Minnesota | Dolomite | Frontenac |
| 8RB15 | United States | Utah | Limestone | Ephriam |
| 12RB19 | United States | Vermont | Marble | Center Rutland |
| 9Lb37 | United States | Oregon | Sandstone | Forest Grove |
| 13LB40 | United States | Maryland | Marble | Union Bridge |
| 4RB16 | United States | Delaware | Gneiss | Wilmington |
| 5RA46 | United States | Rhode Island | Granite | Niantic |