Wall Number | Country | State | Classification | Source Sort descending |
---|---|---|---|---|
11RA15 | United States | Iowa | Dolomite | Olin |
7La26 | United States | New York | Sandstone | Oneonta |
12LA9 | United States | Pennsylvania | Dolomite | Orbisonia |
10LA5 | United States | Wisconsin | Dolomite | Oshkosh |
14LB38 | United States | Pennsylvania | Limestone | Palmyra |
9RB39 | United States | Indiana | Sandstone | Paoli |
11LB21 | United States | Missouri | Limestone | Paris |
8La40 | United States | West Virginia | Sandstone | Parkersburg |
10RA31 | United States | Kansas | Sandstone | Parsons |
10RA32 | United States | Kansas | Sandstone | Parsons |
13LB39 | United States | Pennsylvania | Limestone | Paxton Station Dauphin Co. |
13RB33 | United States | Utah | Marble | Payson |
11RB25 | United States | Utah | Limestone | Payson |
7Lb30 | United States | Texas | Sandstone | Pecos |
10LB33 | United States | Texas | Sandstone | Pecos |
8La32 | United States | Texas | Sandstone | Pecos |
7La30 | United States | Texas | Sandstone | Pecos |
14RB21 | United States | Iowa | Limestone | Pella Station, Marion Co. |
5RA29 | United States | California | Basalt | Petaluma |
6LB18 | United States | Pennsylvania | Gneiss | Philadelphia |
6RB17 | United States | Pennsylvania | Gneiss | Philadelphia |
8LB30 | United States | New York | Sandstone | Phoenicia |
9RA29 | United States | New York | Sandstone | Phoenicia |
7LB27 | United States | New York | Sandstone | Phoenicia |
5LA5 | United States | Ohio | Sandstone | Piketon |
5LA9 | United States | Ohio | Sandstone | Piketon |
9LA40 | United States | Illinois | Sandstone | Pinckneyville |
14RB38 | United States | Pennsylvania | Marble | Pine Grove Schuylkill Co. |
14LB45 | United States | Kentucky | Limestone | Pineville |
14LB47 | United States | Kentucky | Limestone | Pineville |
8RA31 | United States | Kentucky | Sandstone | Pineville |
14RB40 | United States | Ohio | Limestone | Piqua |
13LA11 | United States | Ohio | Limestone | Piqua River |
13RB26 | United States | Colorado | Limestone | Pitkin |
9LA4 | United States | Colorado | Limestone | Pitkin |
14RB19 | United States | Vermont | Marble | Pittsford |
6LB1 | United States | Pennsylvania | Sandstone | Plains |
11LA21 | United States | Missouri | Limestone | Pleasant Hill |
7LB39 | United States | New Jersey | Sandstone | Pleasant Val. |
6LA43 | United States | New Jersey | Sandstone | Pleasant Val. |
5LA18 | United States | Ohio | Sandstone | Plymouth |
13LA8 | United States | Pennsylvania | Dolomite | Plymouth |
9LA20 | United States | Pennsylvania | Sandstone | Pond Eddy |
8RA1 | Portugal | Marble | Ponde do Espinal, Coimbra | |
6LA46 | United States | Michigan | Sandstone | Portage Entry |
7RA33 | United States | Connecticut | Sandstone | Portland |
8RA35 | United States | Connecticut | Sandstone | Portland |
7La2 | Portugal | Limestone | Porto Barrao, Coimbra | |
7Lb19 | United States | Ohio | Sandstone | Portsmouth |
8LA20 | United States | Ohio | Sandstone | Portsmouth |
13RB9 | United States | Pennsylvania | Dolomite | Potts Landing Berk's Co. |
7LB24 | United States | Maine | Granite | Pownal |
12LB29 | United States | Wisconsin | Limestone | Prairie du Chien |
11RB38 | United States | New Jersey | Sandstone | Princetown |
6LB6 | United States | Pennsylvania | Sandstone | Prospect |
12LA11 | United States | Ohio | Dolomite | Pt. Marblehead |
5RB37 | Mexico | Basalt | Puebla State | |
5LB36 | Mexico | Basalt | Puebla State | |
9RB28 | United States | New York | Sandstone | Pultney |
8RA15 | United States | Indiana | Limestone | Putnamville |
14RB17 | United States | Iowa | Dolomite | Quarry, Marshall Co. |
13RB15 | United States | Iowa | Dolomite | Quarry, Marshall Co. |
8LB42 | United States | New Jersey | Sandstone | Quarryville |
6LA18 | United States | Pennsylvania | Sandstone | Queens Run Clinton Co. |
13LA42 | United States | Illinois | Limestone | Quincy |
5RB10 | United States | Massachusetts | Granite | Quincy Adams |
13LB4 | United States | Wisconsin | Dolomite | Racine |
11LA2 | United States | Michigan | Dolomite | Raisinville |
8LB25 | United States | North Carolina | Gneiss | Raleigh |
9La32 | United States | Texas | Sandstone | Range |
8La41 | United States | Mississippi | Sandstone | Rankin Co. |
9RA40 | United States | Wyoming | Diorite | Raw Hide Buttes |
9RA39 | United States | Wyoming | Sandstone | Rawlins |
14RA8 | United States | Minnesota | Dolomite | Reading |
6RB14 | United States | Pennsylvania | Diabase | Reading |
11LB7 | United States | Pennsylvania | Dolomite | Reading |
11Lb32 | United States | Utah | Sandstone | Red Butte |
10RB19 | United States | North Carolina | Marble | Red Marble Gap |
11LA5 | United States | Minnesota | Limestone | Red Wing |
8LB29 | United States | New York | Sandstone | Reedsville |
1R4 | United States | Connecticut | Granite | Reynold's Bridge |
13RA37 | United States | Pennsylvania | Limestone | Richland Station Lebanon Co. |
8LB17 | United States | Pennsylvania | Limestone | Richland Station Lebanon Co. |
10RA12 | United States | Kansas | Dolomite | Richland Twp. Butler Co. |
10RB17 | Spain | Limestone | Ricla, Saragossa | |
13LA35 | Spain | Limestone | Ricla, Saragossa | |
13LA4 | United States | Wisconsin | Dolomite | River Falls Pierce Co. |
11RA23 | United States | Nebraska | Limestone | Roca |
8RB7 | United States | Nebraska | Limestone | Roca |
8LB6 | United States | Nebraska | Limestone | Roca |
11RA7 | United States | New York | Dolomite | Rochester |
5LA42 | United States | New Jersey | Diabase | Rock Church |
12LB23 | United States | Kansas | Limestone | Rock Twp. Butler Co. |
5LA29 | United States | California | Granite | Rocklin |
8LB37 | United States | Missouri | Sandstone | Rockville |
5LA15 | United States | Ohio | Sandstone | Rockville |
16C | United States | Alabama | Limestone | Rockwood |
13RA47 | United States | Alabama | Limestone | Rockwood |
2c | United States | Alabama | Limestone | Rockwood |
7LA24 | United States | Maine | Granite | Round Pond |