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Stone description: fine grain
| Wall Number | Country Sort descending | State | Classification | Source |
|---|---|---|---|---|
| 9LA42 | United States | Illinois | Sandstone | Chester |
| 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 |
| 3R15 | United States | Maryland | Dolomite | Baltimore |
| 5LB40 | United States | South Carolina | Granite | Fairfield Co. |
| 6LA6 | United States | Pennsylvania | Sandstone | Scottsdale |
| 6RB40 | United States | Maryland | Gneiss | Mt. Royal |
| 7RA29 | United States | California | Sandstone | Angel Island |
| 8LB24 | United States | North Carolina | Granite | Alamance Co. |
| 8RB31 | United States | Kentucky | Sandstone | Blue Lick Mountain |
| 9RA17 | United States | Pennsylvania | Argillite (Slate) | Lynnport |
| 10RB18 | United States | Virginia | Marble | Craigsville |
| 11LB5 | United States | Minnesota | Dolomite | Stillwater |
| 12LA4 | United States | Texas | Limestone | Austin |
| 12RB16 | United States | Iowa | Dolomite | Humbolt |
| 13LB39 | United States | Pennsylvania | Limestone | Paxton Station Dauphin Co. |
| 14LA16 | United States | Iowa | Dolomite | Stone City |
| 9RB21 | United States | Ohio | Sandstone | Berea |
| 1C | United States | Minnesota | Limestone | Mankato |
| 5La2 | United States | Ohio | Sandstone | Norwalk |
| 5RB33 | United States | Minnesota | Diabase | Taylor's Falls |
| 6RA19 | United States | Pennsylvania | Quartzite | Jacksonwald |
| 7LA42 | United States | New Hampshire | Granite | W. Concord |
| 8La18 | United States | Pennsylvania | Argillite (Slate) | Bangor |
| 8RA28 | United States | New York | Sandstone | Guilford |
| 10R51 | United States | Pennsylvania | Argillite (Slate) | Lynnport |
| 11LA3 | United States | Wisconsin | Dolomite | Waukesha |
| 11RB32 | United States | Virginia | Granite | Namozine Dist. |
| 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 |
| 3R16 | United States | Vermont | Marble | Isle LaMotte |
| 5LB43 | United States | New Hampshire | Granite | Concord |
| 6La7 | United States | Pennsylvania | Sandstone | Meshoppen |
| 6RB44 | United States | New Hampshire | Granite | Keene |
| 7RA31 | United States | Colorado | Sandstone | Coal Creek |
| 8LB25 | United States | North Carolina | Gneiss | Raleigh |
| 8RB33 | United States | Colorado | Sandstone | Fort Collins |
| 9RA19 | United States | Pennsylvania | Sandstone | Franklin |
| 10LA42 | United States | New Jersey | Diabase | Jersey City |
| 10RB19 | United States | North Carolina | Marble | Red Marble Gap |
| 11LB6 | United States | Pennsylvania | Dolomite | Harrisburg |
| 12LA6 | United States | Wisconsin | Dolomite | Duck Cr. Station Brown Co. |
| 12RB17 | United States | Iowa | Dolomite | Garrison |
| 13LB4 | United States | Wisconsin | Dolomite | Racine |
| 14LA18 | United States | Vermont | Marble | S. Wallingford |
| 14RA4 | United States | Illinois | Dolomite | Sag's Bridge |
| 9RB26 | United States | New York | Sandstone | Huntersland |
| 1L1 | United States | Connecticut | Gneiss | Milford |
| 5LA28 | United States | Kentucky | Sandstone | Grayson Spgs |
| 5RB34 | United States | Minnesota | Quartz | Lake Co. |
| 6RA2 | United States | Pennsylvania | Sandstone | Columbia |
| 7LB17 | United States | Pennsylvania | Gneiss | Chester |
| 8La19 | United States | Pennsylvania | Diabase | Goldsboro |
| 8RA29 | United States | New York | Sandstone | Corning |
| 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. |
| 3R2 | United States | Vermont | Marble | W. Rutland |
| 5Lb44 | United States | New Hampshire | Granite | Concord |
| 6La8 | United States | Pennsylvania | Sandstone | Altoona |
| 6RB45 | United States | Vermont | Granite | Brunswick |
| 7RA32 | United States | Minnesota | Sandstone | Dresback |
| 8LB27 | United States | Maine | Granite | St. George |
| 8RB34 | United States | Minnesota | Sandstone | Dakota |
| 9RA20 | United States | Pennsylvania | Sandstone | Uniontown |
| 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 |
| 9RB28 | United States | New York | Sandstone | Pultney |
| 5LA29 | United States | California | Granite | Rocklin |
| 5RB35 | United States | Connecticut | Diabase | New Haven |
| 6RA26 | United States | Maine | Granite | Chesterville |
| 7Lb19 | United States | Ohio | Sandstone | Portsmouth |
| 9La7 | United States | Vermont | Marble | Rutland |
| 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. |
| 5LB7 | United States | Ohio | Sandstone | N. Bloomfield |
| 6LB1 | United States | Pennsylvania | Sandstone | Plains |
| 6RB46 | United States | Vermont | Granite | Barre |
| 7RA33 | United States | Connecticut | Sandstone | Portland |
| 8LB28 | United States | New York | Sandstone | Hulberton |
| 9RA21 | United States | Ohio | Sandstone | Monclava |