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Stone description: fine grain
| Wall Number | Country | State | Classification Sort descending | Source |
|---|---|---|---|---|
| 10Lb47 | United States | Wisconsin | Sandstone | Mauston |
| 11Lb35 | United States | Virginia | Sandstone | Saltville |
| 11RB41 | United States | Tennessee | Sandstone | Church Mt. Granger Co. |
| 5LA18 | United States | Ohio | Sandstone | Plymouth |
| 5LA9 | United States | Ohio | Sandstone | Piketon |
| 6LA46 | United States | Michigan | Sandstone | Portage Entry |
| 6LB30 | United States | Kentucky | Sandstone | Cloveport |
| 6RA17 | United States | Pennsylvania | Sandstone | Greensburgh |
| 6RA6 | United States | Pennsylvania | Sandstone | Farrandsville |
| 6RB39 | United States | Ohio | Sandstone | Sunbury |
| 7RA28 | United States | Kentucky | Sandstone | Cloveport |
| 8LA34 | United States | Minnesota | Sandstone | Fond Du Lac |
| 8RA26 | United States | North Carolina | Sandstone | Morrisville |
| 8RA46 | United States | Washington | Sandstone | Bellingham |
| 8RB30 | United States | New York | Sandstone | Broadhead's Bridge |
| 9LA41 | United States | Illinois | Sandstone | Chester |
| 9LB31 | United States | New York | Sandstone | Watkins Glen |
| 9RA42 | United States | Illinois | Sandstone | Xenia |
| 9RB29 | United States | New York | Sandstone | Sawkill |
| 10RB36 | United States | Missouri | Sandstone | St. Genevieve |
| 11RB42 | United States | Washington | Sandstone | Bellingham |
| 4R9 | United States | Ohio | Sandstone | Berea |
| 5LA19 | United States | Ohio | Sandstone | Mt. Gilead |
| 5LB1 | United States | Ohio | Sandstone | N. Hampton |
| 5RA4 | United States | Ohio | Sandstone | Buena Vista |
| 6LA20 | United States | Ohio | Sandstone | Newark |
| 6LA6 | United States | Pennsylvania | Sandstone | Scottsdale |
| 6LB33 | United States | Colorado | Sandstone | Buckhorn |
| 6RA18 | United States | Pennsylvania | Sandstone | Danville |
| 6RA7 | United States | Pennsylvania | Sandstone | Derry Station Westmorland Co. |
| 7LA19 | United States | Ohio | Sandstone | Akron |
| 7LA41 | United States | Montana | Sandstone | Columbus |
| 7LB44 | United States | Michigan | Sandstone | Stony Point |
| 7RA29 | United States | California | Sandstone | Angel Island |
| 7RB26 | United States | New York | Sandstone | Covert |
| 8LA36 | United States | Missouri | Sandstone | Clinton |
| 8RA47 | United States | New Mexico | Sandstone | Las Vegas |
| 8RB31 | United States | Kentucky | Sandstone | Blue Lick Mountain |
| 9LA42 | United States | Illinois | Sandstone | Chester |
| 9RA44 | United States | Iowa | Sandstone | Davenport |
| 9RB30 | United States | New York | Sandstone | Stony Hollow Ulster Co. |
| 10RB37 | United States | West Virginia | Sandstone | Berkeley Springs |
| 5La2 | United States | Ohio | Sandstone | Norwalk |
| 6La7 | United States | Pennsylvania | Sandstone | Meshoppen |
| 7LB45 | United States | Michigan | Sandstone | L'Anse |
| 7RA31 | United States | Colorado | Sandstone | Coal Creek |
| 7RB27 | United States | Kentucky | Sandstone | Marion |
| 8LA38 | United States | Arizona | Sandstone | Flagstaff |
| 8LB47 | United States | New Mexico | Sandstone | Valencia Co. |
| 8RA28 | United States | New York | Sandstone | Guilford |
| 8RB33 | United States | Colorado | Sandstone | Fort Collins |
| 9LA45 | Canada | Sandstone | Mary's Point, New Brunswick | |
| 9RA19 | United States | Pennsylvania | Sandstone | Franklin |
| 9RA45 | Canada | Sandstone | Dorchester, New Brunswick | |
| 10LA37 | United States | Kansas | Sandstone | Chanute |
| 11RB29 | United States | Virginia | Sandstone | Manassas |
| 5LA28 | United States | Kentucky | Sandstone | Grayson Spgs |
| 6La8 | United States | Pennsylvania | Sandstone | Altoona |
| 6RA2 | United States | Pennsylvania | Sandstone | Columbia |
| 7RA32 | United States | Minnesota | Sandstone | Dresback |
| 7RB28 | United States | California | Sandstone | Sites |
| 8La40 | United States | West Virginia | Sandstone | Parkersburg |
| 8RA29 | United States | New York | Sandstone | Corning |
| 8RB34 | United States | Minnesota | Sandstone | Dakota |
| 9LA46 | Canada | Sandstone | Brampton, Ontario | |
| 9Lb34 | United States | Oregon | Sandstone | Jacksonville |
| 9RA20 | United States | Pennsylvania | Sandstone | Uniontown |
| 9RA46 | Canada | Sandstone | Georgetown, Ontario | |
| 9RB33 | United States | Arizona | Sandstone | Yavapai Co. |
| 5RA44 | United States | Vermont | Argillite (Slate) | Castleton |
| 6RB15 | United States | Pennsylvania | Argillite (Slate) | Bangor |
| 6LB15 | United States | Pennsylvania | Argillite (Slate) | Slatington |
| 10R51 | United States | Pennsylvania | Argillite (Slate) | Lynnport |
| 10RB20 | United States | Pennsylvania | Argillite (Slate) | Slatington |
| 7RA17 | United States | Pennsylvania | Argillite (Slate) | Slatedale |
| 10RB21 | United States | Pennsylvania | Argillite (Slate) | Slatington |
| 9Lb19 | United States | Pennsylvania | Argillite (Slate) | Chapman's Station |
| 5LA44 | United States | Vermont | Argillite (Slate) | Fair Haven |
| 7LA17 | United States | Pennsylvania | Argillite (Slate) | Slatington |
| 10L51 | United States | Pennsylvania | Argillite (Slate) | Lynnport |
| 9RA17 | United States | Pennsylvania | Argillite (Slate) | Lynnport |
| 8La18 | United States | Pennsylvania | Argillite (Slate) | Bangor |
| 10LB18 | United States | Pennsylvania | Argillite (Slate) | Lynnport |
| 10RA3 | United States | Vermont | Marble | Mallett's Bay |
| 10RA6 | United States | Vermont | Marble | Isle LaMotte |
| 11LB40 | United States | Vermont | Marble | Roxbury |
| 12RA24 | Italy | Marble | Serravezza | |
| 13RB31 | United States | Massachusetts | Marble | Lee |
| 14LA40 | Portugal | Marble | Freguesias of S Miguel Coimbra | |
| 14RB38 | United States | Pennsylvania | Marble | Pine Grove Schuylkill Co. |
| 1L11 | Italy | Marble | Carrara | |
| 3R7 | Italy | Marble | Carrara | |
| 4RA20 | United States | Vermont | Marble | Center Rutland |
| 8LA2 | Portugal | Marble | Ameixoira, Coimbra | |
| 9La7 | United States | Vermont | Marble | Rutland |
| 10La15 | United States | Vermont | Marble | W. Rutland |
| 10LA4 | United States | Vermont | Marble | Mallett's Bay |
| 10Lb9 | United States | Vermont | Marble | W. Rutland |
| 11RA33 | Italy | Marble | Serravezza | |
| 11RB6 | United States | New York | Marble | S. Glenn Falls |