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Stone description: compact
| Wall Number | Country Sort descending | State | Classification | Source |
|---|---|---|---|---|
| 9RA32 | Italy | Sandstone | Leghorn | |
| 11LB25 | Italy | Sandstone | Leghorn | |
| 10LA41 | Mexico | Tuff | Zacatecas State | |
| 6LB38 | Mexico | Tuff | Morelos State | |
| 5RA37 | Mexico | Andesite | Hildalgo State | |
| 10RA30 | Mexico | Sandstone | Guanajuato State | |
| 10LA39 | Mexico | Sandstone | Guanajuato State | |
| 6RA37 | Mexico | Tuff | Zacatecas State | |
| 10LA40 | Mexico | Tuff | Zacatecas State | |
| 7RA1 | Portugal | Limestone | Covoes, Coimbra | |
| 9LA1 | Portugal | Limestone | Nazareth, Leiria | |
| 9RB42 | Portugal | Sandstone | St. Miguel, Coimbra | |
| 8RA2 | Portugal | Limestone | Freguesias, Coimbra | |
| 10LB2 | Portugal | Limestone | Alvito, Coimbra | |
| 8RA3 | Portugal | Limestone | Janianes, Coimbra | |
| 11LA36 | Portugal | Sandstone | St. Miguel, Coimbra | |
| 7La2 | Portugal | Limestone | Porto Barrao, Coimbra | |
| 9RB1 | Portugal | Limestone | Nazareth, Leiria | |
| 14LA44 | Portugal | Limestone | Serra de Boa Viagem, Coimbra | |
| 8RB3 | Portugal | Limestone | Lombas, Leiria | |
| 14LA45 | Portugal | Limestone | Ega, Coimbra | |
| 14LA46 | Portugal | Limestone | Janianes, Coimbra | |
| 14LA47 | Portugal | Limestone | Ilhastro, Coimbra | |
| 5LA12 | Scotland | Sandstone | Anan | |
| 13LA35 | Spain | Limestone | Ricla, Saragossa | |
| 9RA14 | Spain | Limestone | Saragossa Prov. | |
| 9LA14 | Spain | Limestone | Murcia, Murcia | |
| 14LB35 | Spain | Limestone | Morata, Saragossa | |
| 9RA37 | Spain | Sandstone | Murcia | |
| 9RA38 | Spain | tuff | Alamazanon | |
| 14RB34 | Spain | Limestone | Saragossa Prov. | |
| 14RB35 | Spain | Limestone | Calatayud, Saragossa | |
| 10RB17 | Spain | Limestone | Ricla, Saragossa | |
| 8RA14 | United States | Indiana | Limestone | Avoca |
| 11RA10 | United States | Ohio | Dolomite | Milton Twp. Woods Co. |
| 9Lb39 | United States | Oregon | Diabase | Albany region |
| 12LB15 | United States | Missouri | Limestone | Hannibal |
| 13LA2 | United States | Illinois | Dolomite | Lemont |
| 13RB35 | United States | New York | Limestone | Williamsville |
| 14RA27 | United States | Tennessee | Limestone | Nashville |
| 6LA28 | United States | New York | Sandstone | Olean |
| 7LB31 | United States | Colorado | Sandstone | Fort Collins |
| 11La1 | United States | Indiana | Dolomite | St. Paul |
| 8RB7 | United States | Nebraska | Limestone | Roca |
| 11RB38 | United States | New Jersey | Sandstone | Princetown |
| 9RB37 | United States | Oregon | Sandstone | Oakland |
| 12RA9 | United States | Minnesota | Dolomite | Kasota |
| 13LB43 | United States | Kentucky | Limestone | Litchfield |
| 14LB1 | United States | Indiana | Dolomite | Montpelier |
| 14RB9 | United States | Pennsylvania | Dolomite | Chambersburg |
| 6RA47 | United States | Wisconsin | Quartzite | Waterloo |
| 8LA29 | United States | New York | Sandstone | Steeny Kill |
| 10LA49 | United States | Michigan | Quartzite | Vulcan |
| 8RA15 | United States | Indiana | Limestone | Putnamville |
| 11RA11 | United States | Missouri | Dolomite | Sedalia |
| 9LB42 | United States | Wisconsin | Sandstone | Grand Rapids |
| 12LB16 | United States | Iowa | Dolomite | Cedar Falls |
| 13LA20 | United States | Iowa | Coral | Iowa City |
| 13RB36 | United States | Pennsylvania | Limestone | N. Annville |
| 14RA28 | United States | Tennessee | Limestone | Carter's Station Creek |
| 6LA29 | United States | New York | Sandstone | High Woods |
| 7LB35 | United States | Nevada | Andesite | Reno |
| 11LA11 | United States | Kentucky | Dolomite | Bardstown |
| 8rb9 | United States | Ohio | Limestone | Xenia |
| 11RB4 | United States | Wisconsin | Dolomite | Buffalo Co. |
| 9RB41 | United States | Wisconsin | Sandstone | Ableman |
| 12RB1 | United States | Indiana | Dolomite | Decatur |
| 13LB44 | United States | Kentucky | Limestone | Lincoln Co. |
| 14LB10 | United States | Pennsylvania | Marble | York |
| 21EE | United States | New York | Sandstone | Portageville |
| 6RA5 | United States | Pennsylvania | Sandstone | Mauch Chunk |
| 8La32 | United States | Texas | Sandstone | Pecos |
| 10LA5 | United States | Wisconsin | Dolomite | Oshkosh |
| 8RA17 | United States | Kentucky | Limestone | Franklin |
| 11RA12 | United States | Missouri | Dolomite | Bowling Green |
| 9Lb5 | United States | Oklahoma | Limestone | Cherokee |
| 12LB17 | United States | Iowa | Dolomite | Dakota Sta. |
| 13LA21 | United States | Iowa | Limestone | Quarry, Marshall Co. |
| 13RB37 | United States | Pennsylvania | Limestone | Myerstown |
| 14RA3 | United States | Illinois | Dolomite | Saline |
| 6LA31 | United States | California | Sandstone | San Jose |
| 11LA12 | United States | Missouri | Dolomite | Jefferson City |
| 11RB40 | United States | Wisconsin | Quartz | Brandon |
| 12RB10 | United States | Pennsylvania | Dolomite | Williams's Station Berk's Co. |
| 13LB45 | United States | Kentucky | Limestone | Green Co. |
| 14LB13 | United States | Ohio | Limestone | Dayton |
| 27WE | United States | Florida | Limestone | New Port Richey |
| 6RA7 | United States | Pennsylvania | Sandstone | Derry Station Westmorland Co. |
| 8LA33 | United States | Colorado | Sandstone | Buckhorn |
| 10LA6 | United States | Tennessee | Limestone | Nolensville Pike |
| 8RA18 | United States | Kentucky | Limestone | Lebanon |
| 11RA13 | United States | Missouri | Dolomite | De Soto |
| 9LB9 | United States | Iowa | Limestone | Earlham |
| 12LB2 | United States | North Carolina | Dolomite | Nottla |
| 13LA25 | United States | Kansas | Limestone | Winfield |
| 13RB38 | United States | Illinois | Limestone | Sagetown |
| 14RA4 | United States | Illinois | Dolomite | Sag's Bridge |
| 6LA33 | United States | Colorado | Sandstone | Trinidad |
| 7RA11 | United States | Connecticut | Limestone | Shelterville |
| 11LA13 | United States | Missouri | Dolomite | Booneville |