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Stone description: fine grain
| Wall Number | Country Sort descending | State | Classification | Source |
|---|---|---|---|---|
| 8LA29 | United States | New York | Sandstone | Steeny Kill |
| 8RA37 | United States | Missouri | Sandstone | Howard Co. |
| 9Lb19 | United States | Pennsylvania | Argillite (Slate) | Chapman's Station |
| 10LB6 | United States | Missouri | Limestone | Clinton |
| 11LA20 | United States | Iowa | Limestone | Bristow |
| 11RB29 | United States | Virginia | Sandstone | Manassas |
| 12LB7 | United States | New York | Limestone | Le Roy |
| 13LA19 | United States | Iowa | Limestone | Davenport |
| 13RA45 | United States | Kentucky | Limestone | Anchorage |
| 14LB13 | United States | Ohio | Limestone | Dayton |
| 9RA8 | United States | Vermont | Marble | Rutland |
| 4LA21 | United States | Vermont | Marble | Center Rutland |
| 5RA29 | United States | California | Basalt | Petaluma |
| 6LB26 | United States | Maine | Granite | Waldoborough |
| 7La14 | United States | Pennsylvania | Limestone | Wernersville |
| 8LB38 | United States | Arizona | Sandstone | Yavapai Co. |
| 8RB8 | United States | West Virginia | Marble | Harpers Ferry |
| 9RA39 | United States | Wyoming | Sandstone | Rawlins |
| 10LA37 | United States | Kansas | Sandstone | Chanute |
| 10RA5 | United States | Vermont | Marble | Mallett's Bay |
| 11LB38 | United States | Virginia | Granite | Fredericksburg |
| 12rb12 | United States | Ohio | Dolomite | Bath Twp. Allen Co. |
| 14LA12 | United States | Ohio | Dolomite | Yellow Springs |
| 1L5 | United States | Connecticut | Granite | Roxbury |
| 5LA44 | United States | Vermont | Argillite (Slate) | Fair Haven |
| 6RA42 | United States | New Jersey | Sandstone | Martinville |
| 7LB33 | United States | Connecticut | Gneiss | Haddam |
| 8RA38 | United States | Arizona | Tuff | Kirkland |
| 9LB24 | United States | Massachusetts | Gneiss | Charlton |
| 10LB7 | United States | Missouri | Limestone | Clinton |
| 11LA21 | United States | Missouri | Limestone | Pleasant Hill |
| 11RB3 | United States | Texas | Limestone | Austin |
| 12LB8 | United States | Minnesota | Dolomite | Kasota |
| 13LA2 | United States | Illinois | Dolomite | Lemont |
| 13RA47 | United States | Alabama | Limestone | Rockwood |
| 14LB15 | United States | Iowa | Dolomite | Manchester |
| 14RB38 | United States | Pennsylvania | Marble | Pine Grove Schuylkill Co. |
| 9RA9 | United States | Iowa | Limestone | Tracey Station, Marion Co. |
| 5RA31 | United States | Georgia | Gneiss | Atlanta |
| 6LB28 | United States | New York | Sandstone | Mt. Pleasant |
| 7La15 | United States | Pennsylvania | Limestone | Lebanon |
| 7RB18 | United States | Pennsylvania | Granite | Siesholtzville |
| 8Lb40 | United States | West Virginia | Sandstone | Rowlesburgh |
| 8rb9 | United States | Ohio | Limestone | Xenia |
| 9RA4 | United States | Colorado | Marble | Marble |
| 10RA6 | United States | Vermont | Marble | Isle LaMotte |
| 11LB40 | United States | Vermont | Marble | Roxbury |
| 12LA3 | United States | Illinois | Dolomite | Joilet |
| 12RB13 | United States | Ohio | Dolomite | Holmes Twp. Crawford C. |
| 13LB32 | United States | Minnesota | Limestone | Canon City |
| 14LA13 | United States | Ohio | Dolomite | Urbana |
| 14RA3 | United States | Illinois | Dolomite | Saline |
| 5La46 | United States | Rhode Island | Granite | Westerly |
| 6La16 | United States | Pennsylvania | Sandstone | Titusville |
| 6RA44 | United States | New Hampshire | Granite | Milford |
| 7LB37 | United States | Massachusetts | Gneiss | Westford |
| 8LA30 | United States | New York | Sandstone | Lockport |
| 8RA4 | United States | Tennessee | Limestone | Nolensville Pike |
| 9LB28 | United States | New York | Sandstone | East Shore Otsego Lake |
| 10Lb9 | United States | Vermont | Marble | W. Rutland |
| 11LA23 | United States | Kansas | Limestone | Eldorado |
| 11RB30 | United States | Virginia | Schist | Farquier Co. |
| 12RA1 | United States | Indiana | Limestone | Bedford |
| 13LA20 | United States | Iowa | Coral | Iowa City |
| 13RA5 | United States | New York | Limestone | Howe's Cave |
| 14LB16 | United States | Iowa | Dolomite | Clemont |
| 14RB4 | United States | Illinois | Dolomite | Kankakee |
| 4LB20 | United States | Connecticut | Granite | Leete Isl. |
| 5RA35 | United States | Connecticut | Granite | W. Norfolk |
| 6LB29 | United States | New York | Gneiss | Hastings |
| 7La16 | United States | Pennsylvania | Limestone | Lebanon |
| 7RB22 | United States | North Carolina | Granite | Warren Plains |
| 8LB42 | United States | New Jersey | Sandstone | Quarryville |
| 8RQ | United States | Ohio | Sandstone | McDermont |
| 9RA40 | United States | Wyoming | Diorite | Raw Hide Buttes |
| 10LA4 | United States | Vermont | Marble | Mallett's Bay |
| 10RA9 | United States | Wisconsin | Dolomite | Byron |
| 11LB44 | United States | New Mexico | Sandstone | Las Vegas |
| 12LA31 | United States | Illinois | Limestone | Joliet |
| 12RB14 | United States | Missouri | Dolomite | St. Louis |
| 14LA14 | United States | Iowa | Dolomite | Mt. Vernon |
| 5LA5 | United States | Ohio | Sandstone | Piketon |
| 6La17 | United States | Pennsylvania | Sandstone | Skinner's Eddy |
| 6RA46 | United States | Michigan | Gneiss | Vulcan |
| 7LB39 | United States | New Jersey | Sandstone | Pleasant Val. |
| 8La32 | United States | Texas | Sandstone | Pecos |
| 8RA42 | United States | Oregon | Basalt | Clackamas Station Clackamas Co |
| 9Lb29 | United States | New York | Sandstone | Schenectady |
| 10lq | United States | Arkansas | Marble | Batesville |
| 11RB31 | United States | Virginia | Diabase | Leesburg |
| 12RA10 | United States | Pennsylvania | Marble | Wrightsville |
| 13LA25 | United States | Kansas | Limestone | Winfield |
| 13RA7 | United States | Minnesota | Dolomite | Mankato |
| 14LB17 | United States | Iowa | Dolomite | Monticello |
| 14RB40 | United States | Ohio | Limestone | Piqua |
| 9RB10 | United States | Iowa | Limestone | Davenport |
| 6LB3 | United States | Pennsylvania | Sandstone | Oil City |
| 7LA17 | United States | Pennsylvania | Argillite (Slate) | Slatington |
| 7RB23 | United States | Maine | Gneiss | Jefferson |
| 8LB43 | United States | Montana | Sandstone | Columbus |