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Stone description: porous
| Wall Number | Country Sort descending | State | Classification | Source |
|---|---|---|---|---|
| 7LB43 | United States | Michigan | Sandstone | L'Anse |
| 8RA4 | United States | Tennessee | Limestone | Nolensville Pike |
| 9RA41 | United States | Illinois | Sandstone | Carbondale |
| 11RB33 | United States | Oregon | Sandstone | Jacksonville |
| 14RA48 | United States | Texas | Limestone | Cedar Park |
| 5RA12 | United States | Ohio | Sandstone | Euclid |
| 6RB13 | United States | Pennsylvania | Conglomerate | Friedensburg |
| 8LA36 | United States | Missouri | Sandstone | Clinton |
| 9LA40 | United States | Illinois | Sandstone | Pinckneyville |
| 10RB48 | United States | Wisconsin | Sandstone | Ableman |
| 13RA22 | United States | Missouri | Sandstone | Miami Station Carroll Co. |
| 4R9 | United States | Ohio | Sandstone | Berea |
| 6LA3 | United States | Pennsylvania | Sandstone | Wampum |
| 7LB44 | United States | Michigan | Sandstone | Stony Point |
| 8RA40 | United States | New Jersey | Sandstone | Belleville |
| 9RA42 | United States | Illinois | Sandstone | Xenia |
| 9RB24 | Australia | Sandstone | New South Wales | |
| 9LB26 | Australia | Sandstone | New South Wales | |
| 9RB25 | Australia | Sandstone | New South Wales | |
| 9LB27 | Australia | Sandstone | New South Wales | |
| 9RA26 | Australia | Sandstone | New South Wales | |
| 9LA27 | Australia | Sandstone | New South Wales | |
| 4L7 | Australia | Sandstone | New South Wales | |
| 4L8 | Australia | Sandstone | New South Wales | |
| 4R7 | Australia | Sandstone | New South Wales | |
| 4R8 | 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 | |
| 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. | |
| 14RA37 | Hungary | Limestone | Kroisbach | |
| 14RA38 | Hungary | Limestone | Margarethen Leitha Mts. |