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Stone description: fine grain
| Wall Number | Country | State Sort ascending | Classification | Source |
|---|---|---|---|---|
| 11RB2 | United States | Texas | Dolomite | Burnet |
| 7RB29 | United States | Texas | Granite | Burnet |
| 8RB13 | United States | Texas | Limestone | Burnet |
| 7RB30 | United States | Texas | Sandstone | Milsap |
| 8RB14 | United States | Texas | Marble | Austin |
| 11RB3 | United States | Texas | Limestone | Austin |
| 12LA4 | United States | Texas | Limestone | Austin |
| 13LA26 | United States | Texas | Limestone | San Saba |
| 3C | United States | Texas | Limestone | Cedar Park |
| 7La30 | United States | Texas | Sandstone | Pecos |
| 9La32 | United States | Texas | Sandstone | Range |
| 8Lb12 | United States | Texas | Marble | Burnet |
| 8Lb13 | United States | Texas | Marble | San Saba |
| 15C | United States | Texas | Limestone | Cedar Park |
| 14Lb27 | United States | Texas | Limestone | Round Rock |
| 13LB47 | United States | Texas | Limestone | Cedar Park |
| 14RA48 | United States | Texas | Limestone | Cedar Park |
| 13RB23 | United States | Texas | Limestone | Austin |
| 11RA29 | United States | Tennessee | Limestone | Sherwood Station |
| 12RA23 | United States | Tennessee | Limestone | Nashville |
| 12RB5 | United States | Tennessee | Limestone | Murfreesborough |
| 11RA39 | United States | Tennessee | Conglomerate | Ocoee River Polk Co. |
| 8RA4 | United States | Tennessee | Limestone | Nolensville Pike |
| 10Ra48 | United States | Tennessee | Gneiss | Wolf Creek Cocke Co. |
| 11LA39 | United States | Tennessee | Sandstone | Cater's Creek Davidson Co. |
| 10LA6 | United States | Tennessee | Limestone | Nolensville Pike |
| 11RB41 | United States | Tennessee | Sandstone | Church Mt. Granger Co. |
| 11LB27 | United States | Arkansas | Quartzite | Bald Knob |
| 11RB22 | United States | Arkansas | Limestone | Batesville |
| 7ra10 | United States | Arkansas | Marble | Nr. Batesville |
| 10lq | United States | Arkansas | Marble | Batesville |
| 10LB40 | United States | South Dakota | Quartzite | Sioux Falls |
| 9Lb35 | United States | South Dakota | Quartzite | Sioux Falls |
| 5LA39 | United States | South Carolina | Granite | Aiken Co. |
| 5La40 | United States | South Carolina | Granite | Greenville |
| 5RA41 | United States | South Carolina | Granite | Newberry Co. |
| 6LB41 | United States | South Carolina | Granite | Edgefield Co. |
| 5LB39 | United States | South Carolina | Granite | Charleston |
| 5LB40 | United States | South Carolina | Granite | Fairfield Co. |
| 5La46 | United States | Rhode Island | Granite | Westerly |
| 5RA46 | United States | Rhode Island | Granite | Niantic |
| 4RB18 | United States | Rhode Island | Granite | Westerly |
| 10La48 | United States | Rhode Island | Gneiss | Diamond Hill |
| 6LB14 | United States | Pennsylvania | Diabase | Collins Station Lancaster Co. |
| 6LB15 | United States | Pennsylvania | Argillite (Slate) | Slatington |
| 6RB5 | United States | Pennsylvania | Sandstone | Greenville |
| 10LB18 | United States | Pennsylvania | Argillite (Slate) | Lynnport |
| 6LB16 | United States | Pennsylvania | Diabase | Gettysburg |
| 6RB6 | United States | Pennsylvania | Sandstone | Center Bridge |
| 10Lb19 | United States | Pennsylvania | Sandstone | Stoop's Ferry |
| 13LA8 | United States | Pennsylvania | Dolomite | Plymouth |
| 6LB18 | United States | Pennsylvania | Gneiss | Philadelphia |
| 6RB7 | United States | Pennsylvania | Sandstone | Cannonsburgh |
| 13RB36 | United States | Pennsylvania | Limestone | N. Annville |
| 14LB9 | United States | Pennsylvania | Limestone | Flourtown |
| 6Lb19 | United States | Pennsylvania | Diabase | Jacksonwald |
| 6RB8 | United States | Pennsylvania | Sandstone | Black Walnut |
| 14RB10 | United States | Pennsylvania | Dolomite | Leaman Place Lancaster Co. |
| 13RB37 | United States | Pennsylvania | Limestone | Myerstown |
| 11RB8 | United States | Pennsylvania | Dolomite | Carlisle |
| 14RA10 | United States | Pennsylvania | Dolomite | Mill Lane Chester Co. |
| 7La12 | United States | Pennsylvania | Limestone | Hummelstown |
| 6RA4 | United States | Pennsylvania | Sandstone | Connellsville |
| 9Lb19 | United States | Pennsylvania | Argillite (Slate) | Chapman's Station |
| 7La14 | United States | Pennsylvania | Limestone | Wernersville |
| 7La15 | United States | Pennsylvania | Limestone | Lebanon |
| 7RB18 | United States | Pennsylvania | Granite | Siesholtzville |
| 6La16 | United States | Pennsylvania | Sandstone | Titusville |
| 7La16 | United States | Pennsylvania | Limestone | Lebanon |
| 6La17 | United States | Pennsylvania | Sandstone | Skinner's Eddy |
| 6LB3 | United States | Pennsylvania | Sandstone | Oil City |
| 7LA17 | United States | Pennsylvania | Argillite (Slate) | Slatington |
| 6LA18 | United States | Pennsylvania | Sandstone | Queens Run Clinton Co. |
| 6RA5 | United States | Pennsylvania | Sandstone | Mauch Chunk |
| 7La18 | United States | Pennsylvania | Quartzite | Mapleton |
| 6RA6 | United States | Pennsylvania | Sandstone | Farrandsville |
| 14LA9 | United States | Pennsylvania | Limestone | Spruce Creek Huntingdon Co. |
| 6RA7 | United States | Pennsylvania | Sandstone | Derry Station Westmorland Co. |
| 13RA37 | United States | Pennsylvania | Limestone | Richland Station Lebanon Co. |
| 6RB1 | United States | Pennsylvania | Quartzite | Huntingdon |
| 13RB9 | United States | Pennsylvania | Dolomite | Potts Landing Berk's Co. |
| 13RA38 | United States | Pennsylvania | Marble | Howellsville |
| 14LB10 | United States | Pennsylvania | Marble | York |
| 6RB14 | United States | Pennsylvania | Diabase | Reading |
| 13RA39 | United States | Pennsylvania | Marble | Columbia |
| 6RB15 | United States | Pennsylvania | Argillite (Slate) | Bangor |
| 9RB18 | United States | Pennsylvania | Sandstone | Scottsdale |
| 12RB10 | United States | Pennsylvania | Dolomite | Williams's Station Berk's Co. |
| 14La10 | United States | Pennsylvania | Dolomite | Kerberburgh |
| 6RB16 | United States | Pennsylvania | Diabase | Round Top Gettysburg |
| 9RB19 | United States | Pennsylvania | Sandstone | Erie |
| 9La17 | United States | Pennsylvania | Sandstone | Schickshinny Luzerne Co. |
| 6RB17 | United States | Pennsylvania | Gneiss | Philadelphia |
| 9LA20 | United States | Pennsylvania | Sandstone | Pond Eddy |
| 14RB38 | United States | Pennsylvania | Marble | Pine Grove Schuylkill Co. |
| 6RB18 | United States | Pennsylvania | Gneiss | Chester |
| 7RA13 | United States | Pennsylvania | Limestone | Harrisburg |
| 6RB2 | United States | Pennsylvania | Sandstone | Franklin |
| 7RA15 | United States | Pennsylvania | Limestone | Lebanon |
| 8RB19 | United States | Pennsylvania | Sandstone | Corry |