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Stone description: porous
| Wall Number | Country Sort descending | State | Classification | Source |
|---|---|---|---|---|
| 9La32 | United States | Texas | Sandstone | Range |
| S2-7 | United States | Ohio | Sandstone | McDermott |
| 10RB29 | United States | New York | Sandstone | Medina |
| 13RA11 | United States | Ohio | Dolomite | Springfield |
| 4L9 | United States | Ohio | Sandstone | Berea |
| 6LA15 | United States | Pennsylvania | Sandstone | Washington |
| 7LB29 | United States | California | Sandstone | Livermore |
| 8RA33 | United States | Colorado | Sandstone | Longmont |
| 9RA34 | United States | Missouri | Sandstone | Rockville |
| 11RA38 | United States | Tennessee | Sandstone | Ducktown |
| 14RA14 | United States | Iowa | Dolomite | Ames Station Story Co. |
| 5LB6 | United States | Ohio | Sandstone | Newark |
| 6RA4 | United States | Pennsylvania | Sandstone | Connellsville |
| 8LA24 | United States | North Carolina | Sandstone | Sanford |
| 9La34 | United States | West Virginia | Sandstone | Kingwood |
| S2-8 | United States | Idaho | Sandstone | Boise |
| 4R7 | Australia | Sandstone | New South Wales | |
| 4R8 | Australia | Sandstone | New South Wales | |
| 9RB24 | Australia | Sandstone | New South Wales | |
| 9RB25 | Australia | Sandstone | New South Wales | |
| 9LB26 | Australia | Sandstone | New South Wales | |
| 9LB27 | Australia | Sandstone | New South Wales | |
| 9RA26 | Australia | Sandstone | New South Wales | |
| 4L7 | Australia | Sandstone | New South Wales | |
| 9LA27 | Australia | Sandstone | New South Wales | |
| 4L8 | Australia | Sandstone | New South Wales | |
| 13RA31 | Austria | Marble | Sterzing | |
| 5LB27 | Austria | Conglomerate | Lindabrunn | |
| 9RA45 | Canada | Sandstone | Dorchester, New Brunswick | |
| 9RA46 | Canada | Sandstone | Georgetown, Ontario | |
| 10LA50 | Canada | Sandstone | Sackville, New Brunswick | |
| 14RA37 | Hungary | Limestone | Kroisbach | |
| 14RA38 | Hungary | Limestone | Margarethen Leitha Mts. | |
| 7LB9 | Hungary | Limestone | Margarethen Leitha Mts. | |
| 13RA36 | Hungary | Limestone | Breitenbrunn | |
| 7RA5 | Hungary | Limestone | Margarethen Leitha Mts. | |
| 7RA7 | Hungary | Limestone | Mannersdorf | |
| 14LA37 | Hungary | Limestone | Margarethen Leitha Mts. | |
| 14LA38 | Hungary | Limestone | Oszlopp | |
| 13LA36 | Hungary | Limestone | Margarethen Leitha Mts. | |
| 7LA4 | Hungary | Limestone | Margarethen Leitha Mts. | |
| 14LB37 | Hungary | Limestone | Margarethen Leitha Mts. |