Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Stone description: compact
| Wall Number | Country Sort ascending | State | Classification | Source |
|---|---|---|---|---|
| 6La7 | United States | Pennsylvania | Sandstone | Meshoppen |
| 7RA15 | United States | Pennsylvania | Limestone | Lebanon |
| 11LA21 | United States | Missouri | Limestone | Pleasant Hill |
| 11RB6 | United States | New York | Marble | S. Glenn Falls |
| S1-39 | United States | Tennessee | Sandstone | Crossville |
| 12RB15 | United States | Iowa | Dolomite | Sabula |
| 13RA12 | United States | Ohio | Dolomite | Kelley's Isl. |
| 14LB21 | United States | Iowa | Limestone | Dudley Sta. Wapello Co. |
| 4Lb11 | United States | Tennessee | Limestone | Knoxville |
| 6RB35 | United States | Connecticut | Gneiss | Ansonia |
| 8LA45 | United States | Washington | Sandstone | Olymphia |
| 10LB13 | United States | Iowa | Limestone | Marble Rock |
| 8RA28 | United States | New York | Sandstone | Guilford |
| 11RA21 | United States | Missouri | Limestone | St. Louis |
| 12LB3 | United States | Illinois | Dolomite | Lemont |
| 13LA4 | United States | Wisconsin | Dolomite | River Falls Pierce Co. |
| 13RB43 | United States | Kentucky | Limestone | Litchfield |
| 14RA9 | United States | Pennsylvania | Limestone | Vanport |
| 6La8 | United States | Pennsylvania | Sandstone | Altoona |
| 7RA16 | United States | Pennsylvania | Limestone | Wernersville |
| 11LA23 | United States | Kansas | Limestone | Eldorado |
| 9LA16 | United States | Minnesota | Limestone | Minneapolis |
| 11RB7 | United States | New York | Limestone | Three Mile Bay |
| S1-40 | United States | Pennsylvania | Sandstone | Wyoming |
| 12RB16 | United States | Iowa | Dolomite | Humbolt |
| 13RA13 | United States | Iowa | Dolomite | Humbolt |
| 14LB22 | United States | Iowa | Limestone | Dudley Sta. Wapello Co. |
| 4R6 | United States | Connecticut | Sandstone | Portland |
| 6RB4 | United States | Pennsylvania | Sandstone | Center Bridge |
| 8La46 | United States | Washington | Sandstone | Wilkeson |
| 10LB17 | United States | Pennsylvania | Soapstone | Montgomery Co. |
| 8RA29 | United States | New York | Sandstone | Corning |
| 11RA22 | United States | Missouri | Limestone | Neosho |
| 9RA16 | United States | Minnesota | Limestone | St. Paul |
| 12LB31 | United States | Ohio | Limestone | Zanesville |
| 13LA40 | United States | Ohio | Limestone | Newtonville |
| 13RB44 | United States | Kentucky | Limestone | Frankfort |
| 14RB1 | United States | Indiana | Dolomite | Bluffton |
| 6LB1 | United States | Pennsylvania | Sandstone | Plains |
| 7RA18 | United States | Pennsylvania | Sandstone | Leboeuf |
| 11La25 | United States | Tennessee | Limestone | Rogersville |
| 9La17 | United States | Pennsylvania | Sandstone | Schickshinny Luzerne Co. |
| 11RB8 | United States | Pennsylvania | Dolomite | Carlisle |
| S1-41 | United States | Pennsylvania | Sandstone | Wyoming |
| 12RB17 | United States | Iowa | Dolomite | Garrison |
| 13RA15 | United States | Iowa | Dolomite | Ames Station Story Co. |
| 14LB26 | United States | Kansas | Limestone | Irving |
| 4RB11 | United States | Tennessee | Limestone | Knoxville |
| 6RB6 | United States | Pennsylvania | Sandstone | Center Bridge |
| 8LA6 | United States | New York | Limestone | Louisville |
| 11RA23 | United States | Nebraska | Limestone | Roca |
| 9RA27 | United States | New York | Sandstone | Guilford Cntr. Chenango Co. |
| 12LB36 | United States | Indiana | Limestone | Salem |
| 13LA42 | United States | Illinois | Limestone | Quincy |
| 13RB45 | United States | Kentucky | Limestone | Dennis |
| 14rb11 | United States | Ohio | Dolomite | Bluffton |
| 6LB2 | United States | Pennsylvania | Sandstone | Mauch Chunk |
| 7RA22 | United States | North Carolina | Quartzite | Hot Springs |
| 11LA3 | United States | Wisconsin | Dolomite | Waukesha |
| 9LA20 | United States | Pennsylvania | Sandstone | Pond Eddy |
| 12LA1 | United States | Indiana | Dolomite | Greensburgh |
| S1-42 | United States | Pennsylvania | Sandstone | Wyoming |
| 12RB21 | United States | Missouri | Limestone | Glencoe |
| 13RA19 | United States | Iowa | Limestone | Macedonia |
| 14Lb27 | United States | Texas | Limestone | Round Rock |
| 4WE | United States | Pennsylvania | Sandstone | Elwood |
| 7La12 | United States | Pennsylvania | Limestone | Hummelstown |
| 10LB26 | United States | Massachusetts | Melaphyre | Brighton |
| 8RA30 | United States | New York | Sandstone | Boiceville |
| 11RA26 | United States | Kansas | Limestone | Atchison |
| 9RA28 | United States | New York | Sandstone | Ulster Co. Snider Hollow |
| 12LB37 | United States | Kentucky | Limestone | Russelville |
| 13LA43 | United States | Kentucky | Limestone | Grahampton |
| 13RB5 | United States | New York | Limestone | Kingston |
| 14RB12 | United States | Indiana | Limestone | Oakdale |
| 6LB28 | United States | New York | Sandstone | Mt. Pleasant |
| 7RA26 | United States | New York | Sandstone | Camden |
| 9LA28 | United States | New York | Sandstone | Warsaw |
| 12La13 | United States | Kentucky | Dolomite | Lincoln Co. |
| S1-43 | United States | Tennessee | Sandstone | Crossville |
| 12RB22 | United States | Kansas | Limestone | Wilson |
| 13RA2 | United States | Illinois | Dolomite | Lemont |
| 7La13 | United States | Pennsylvania | Limestone | East Conshohocken |
| 8LB15 | United States | Wisconsin | Limestone | Hayton |
| 10LB32 | United States | New York | Sandstone | Ithaca |
| 8RA31 | United States | Kentucky | Sandstone | Pineville |
| 11RA28 | United States | Tennessee | Limestone | Nashville |
| 9RA29 | United States | New York | Sandstone | Phoenicia |
| 12lb39 | United States | Alabama | Limestone | Calera |
| 13LA44 | United States | Kentucky | Limestone | Franklin |
| 13RB6 | United States | New York | Limestone | Willsborough |
| 14RB13 | United States | Ohio | Dolomite | Sandusky |
| 6LB31 | United States | California | Sandstone | San Jose |
| 7RA27 | United States | New York | Sandstone | Albion |
| 11LA39 | United States | Tennessee | Sandstone | Cater's Creek Davidson Co. |
| 9LA29 | United States | New York | Sandstone | East Shore Otsego Lake |
| 12LA14 | United States | Missouri | Limestone | Kansas City |
| S1-45 | United States | Tennessee | Sandstone | Crossville |
| 12RB23 | United States | Kansas | Limestone | Oswego |
| 13RA20 | United States | Iowa | Limestone | Sigourney Station, Keokuk Co. |