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Stone description: compact
| Wall Number Sort descending | Country | State | Classification | Source |
|---|---|---|---|---|
| 8LA9 | Canada | Limestone | Kingston | |
| 8LB15 | United States | Wisconsin | Limestone | Hayton |
| 8LB16 | United States | Mississippi | Limestone | Teshomingo County |
| 8LB17 | United States | Pennsylvania | Limestone | Richland Station Lebanon Co. |
| 8LB29 | United States | New York | Sandstone | Reedsville |
| 8LB30 | United States | New York | Sandstone | Phoenicia |
| 8Lb40 | United States | West Virginia | Sandstone | Rowlesburgh |
| 8LB42 | United States | New Jersey | Sandstone | Quarryville |
| 8LB43 | United States | Montana | Sandstone | Columbus |
| 8Lb46 | United States | Washington | Sandstone | Pittsburgh |
| 8LB6 | United States | Nebraska | Limestone | Roca |
| 8LB7 | United States | Nebraska | Limestone | Syracuse |
| 8Lb8 | United States | Ohio | Limestone | Hamilton |
| 8RA10 | United States | Illinois | Limestone | Chester |
| 8RA11 | United States | Illinois | Limestone | Rockport |
| 8RA12 | United States | Illinois | Limestone | Jonesborough |
| 8RA13 | United States | Indiana | Limestone | Bedford |
| 8RA14 | United States | Indiana | Limestone | Avoca |
| 8RA15 | United States | Indiana | Limestone | Putnamville |
| 8RA17 | United States | Kentucky | Limestone | Franklin |
| 8RA18 | United States | Kentucky | Limestone | Lebanon |
| 8RA19 | United States | Pennsylvania | Sandstone | Lumberton |
| 8RA2 | Portugal | Limestone | Freguesias, Coimbra | |
| 8RA27 | United States | Maine | Schist | Knightsville |
| 8RA28 | United States | New York | Sandstone | Guilford |
| 8RA29 | United States | New York | Sandstone | Corning |
| 8RA3 | Portugal | Limestone | Janianes, Coimbra | |
| 8RA30 | United States | New York | Sandstone | Boiceville |
| 8RA31 | United States | Kentucky | Sandstone | Pineville |
| 8RA34 | United States | Minnesota | Sandstone | Luverne |
| 8RA35 | United States | Connecticut | Sandstone | Portland |
| 8RA39 | United States | West Virginia | Sandstone | Charleston |
| 8ra41 | United States | New Jersey | Sandstone | Greensburg |
| 8RA43 | United States | Montana | Sandstone | Columbus |
| 8RA45 | United States | Washington | Sandstone | Bellingham |
| 8RA47 | United States | New Mexico | Sandstone | Las Vegas |
| 8RA6 | United States | New York | Limestone | Sandy Hill |
| 8RA9 | Canada | Limestone | Montreal | |
| 8RB13 | United States | Texas | Limestone | Burnet |
| 8RB17 | United States | Pennsylvania | Limestone | Mertztown |
| 8RB19 | United States | Pennsylvania | Sandstone | Corry |
| 8RB28 | United States | New York | Sandstone | Broadhead's Bridge |
| 8RB29 | United States | New York | Sandstone | Albion |
| 8RB3 | Portugal | Limestone | Lombas, Leiria | |
| 8RB30 | United States | New York | Sandstone | Broadhead's Bridge |
| 8RB31 | United States | Kentucky | Sandstone | Blue Lick Mountain |
| 8RB37 | United States | Missouri | Sandstone | Clinton |
| 8RB41 | United States | New Jersey | Sandstone | Danville |
| 8RB43 | United States | Montana | Sandstone | Columbus |
| 8RB7 | United States | Nebraska | Limestone | Roca |
| 8rb9 | United States | Ohio | Limestone | Xenia |
| 9LA1 | Portugal | Limestone | Nazareth, Leiria | |
| 9La10 | United States | Iowa | Limestone | Keosauque Station |
| 9LA11 | United States | Iowa | Limestone | Corning |
| 9LA12 | United States | Iowa | Limestone | Earlham |
| 9LA13 | United States | Kansas | Limestone | Manhattan |
| 9LA14 | Spain | Limestone | Murcia, Murcia | |
| 9LA16 | United States | Minnesota | Limestone | Minneapolis |
| 9La17 | United States | Pennsylvania | Sandstone | Schickshinny Luzerne Co. |
| 9LA20 | United States | Pennsylvania | Sandstone | Pond Eddy |
| 9LA28 | United States | New York | Sandstone | Warsaw |
| 9LA29 | United States | New York | Sandstone | East Shore Otsego Lake |
| 9LA30 | United States | New York | Sandstone | W. Liberty |
| 9LA33 | United States | Arizona | Sandstone | Prescott |
| 9LA4 | United States | Colorado | Limestone | Pitkin |
| 9LA45 | Canada | Sandstone | Mary's Point, New Brunswick | |
| 9LA46 | Canada | Sandstone | Brampton, Ontario | |
| 9LA9 | United States | Iowa | Limestone | Burlington |
| 9LB10 | United States | Iowa | Limestone | Bristow |
| 9LB11 | United States | Iowa | Limestone | Durham Sta. Marion Co. |
| 9LB12 | United States | Iowa | Limestone | Earlham |
| 9LB13 | United States | Iowa | Limestone | Burlington |
| 9LB14 | United States | Iowa | Limestone | Fairfield |
| 9LB16 | United States | Maryland | Limestone | Mt. Pleasant |
| 9LB28 | United States | New York | Sandstone | East Shore Otsego Lake |
| 9Lb29 | United States | New York | Sandstone | Schenectady |
| 9LB30 | United States | New York | Sandstone | Trumansburg |
| 9LB31 | United States | New York | Sandstone | Watkins Glen |
| 9LB32 | United States | New York | Quartzite | Fort Ann |
| 9LB36 | United States | Alabama | Sandstone | Greensport |
| 9Lb38 | United States | Oregon | Diabase | Ashland |
| 9Lb39 | United States | Oregon | Diabase | Albany region |
| 9LB42 | United States | Wisconsin | Sandstone | Grand Rapids |
| 9Lb5 | United States | Oklahoma | Limestone | Cherokee |
| 9LB9 | United States | Iowa | Limestone | Earlham |
| 9RA10 | United States | Iowa | Limestone | Ottumwa |
| 9RA11 | United States | Iowa | Limestone | Sigourney Station, Keokuk Co. |
| 9RA13 | United States | Kansas | Limestone | Lane |
| 9RA14 | Spain | Limestone | Saragossa Prov. | |
| 9RA16 | United States | Minnesota | Limestone | St. Paul |
| 9RA27 | United States | New York | Sandstone | Guilford Cntr. Chenango Co. |
| 9RA28 | United States | New York | Sandstone | Ulster Co. Snider Hollow |
| 9RA29 | United States | New York | Sandstone | Phoenicia |
| 9RA32 | Italy | Sandstone | Leghorn | |
| 9RA35 | United States | Arizona | Sandstone | Prescott |
| 9RA37 | Spain | Sandstone | Murcia | |
| 9RA38 | Spain | tuff | Alamazanon | |
| 9RA40 | United States | Wyoming | Diorite | Raw Hide Buttes |
| 9RA5 | United States | Missouri | Limestone | New London |
| 9RB1 | Portugal | Limestone | Nazareth, Leiria |