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Stone description: fine grain
| Wall Number | Country | State | Classification Sort descending | Source |
|---|---|---|---|---|
| 7La14 | United States | Pennsylvania | Limestone | Wernersville |
| 13LA42 | United States | Illinois | Limestone | Quincy |
| 13LB47 | United States | Texas | Limestone | Cedar Park |
| 13RA26 | Canada | Limestone | Montreal region | |
| 13RB45 | United States | Kentucky | Limestone | Dennis |
| 14RA17 | United States | Iowa | Limestone | Waverly |
| 14RB8 | United States | Minnesota | Limestone | Minneapolis |
| 4LB19 | Italy | Limestone | Leghorn | |
| 7La15 | United States | Pennsylvania | Limestone | Lebanon |
| 8LB15 | United States | Wisconsin | Limestone | Hayton |
| 8RA4 | United States | Tennessee | Limestone | Nolensville Pike |
| 8rb9 | United States | Ohio | Limestone | Xenia |
| 10RB29 | United States | New York | Sandstone | Medina |
| 11LB29 | United States | Missouri | Sandstone | Jones Station Ralls Co. |
| 5LA15 | United States | Ohio | Sandstone | Rockville |
| 5LA5 | United States | Ohio | Sandstone | Piketon |
| 6La17 | United States | Pennsylvania | Sandstone | Skinner's Eddy |
| 6LA43 | United States | New Jersey | Sandstone | Pleasant Val. |
| 6RA1 | United States | Pennsylvania | Sandstone | Mainesburgh |
| 7LB39 | United States | New Jersey | Sandstone | Pleasant Val. |
| 7RA26 | United States | New York | Sandstone | Camden |
| 8L48 | United States | Ohio | Sandstone | Berea |
| 8La32 | United States | Texas | Sandstone | Pecos |
| 8LB42 | United States | New Jersey | Sandstone | Quarryville |
| 8RA24 | United States | North Carolina | Sandstone | Durham |
| 8RB29 | United States | New York | Sandstone | Albion |
| 8RQ | United States | Ohio | Sandstone | McDermont |
| 9Lb29 | United States | New York | Sandstone | Schenectady |
| 9RB26 | United States | New York | Sandstone | Huntersland |
| 10Lb46 | United States | Wisconsin | Sandstone | Mauston |
| 10RB32 | United States | Colorado | Sandstone | Fort Collins |
| 11Lb32 | United States | Utah | Sandstone | Red Butte |
| 5LA16 | United States | Ohio | Sandstone | Windsor |
| 5LA7 | United States | Ohio | Sandstone | Millersburg |
| 6LA18 | United States | Pennsylvania | Sandstone | Queens Run Clinton Co. |
| 6LB3 | United States | Pennsylvania | Sandstone | Oil City |
| 6RA10 | United States | Pennsylvania | Sandstone | Johnstown |
| 6RA5 | United States | Pennsylvania | Sandstone | Mauch Chunk |
| 7LB40 | United States | New Jersey | Sandstone | Newark |
| 7RA27 | United States | New York | Sandstone | Albion |
| 8LA33 | United States | Colorado | Sandstone | Buckhorn |
| 8LB43 | United States | Montana | Sandstone | Columbus |
| 8RA25 | United States | North Carolina | Sandstone | Egypt |
| 8RA43 | United States | Montana | Sandstone | Columbus |
| 9LA40 | United States | Illinois | Sandstone | Pinckneyville |
| 9LB30 | United States | New York | Sandstone | Trumansburg |
| 9RA41 | United States | Illinois | Sandstone | Carbondale |
| 9RB28 | United States | New York | Sandstone | Pultney |
| 9RQ | United States | Massachusetts | Sandstone | E. Long Meadow |
| 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 |