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Stone description: fine grain
| Wall Number Sort descending | Country | State | Classification | Source |
|---|---|---|---|---|
| 8RA3 | Portugal | Limestone | Janianes, Coimbra | |
| 8RA30 | United States | New York | Sandstone | Boiceville |
| 8RA31 | United States | Kentucky | Sandstone | Pineville |
| 8RA32 | United States | Texas | Sandstone | Milsap |
| 8RA33 | United States | Colorado | Sandstone | Longmont |
| 8RA35 | United States | Connecticut | Sandstone | Portland |
| 8RA36 | United States | Missouri | Sandstone | Nevada |
| 8RA37 | United States | Missouri | Sandstone | Howard Co. |
| 8RA38 | United States | Arizona | Tuff | Kirkland |
| 8RA4 | United States | Tennessee | Limestone | Nolensville Pike |
| 8RA42 | United States | Oregon | Basalt | Clackamas Station Clackamas Co |
| 8RA43 | United States | Montana | Sandstone | Columbus |
| 8RA46 | United States | Washington | Sandstone | Bellingham |
| 8RA47 | United States | New Mexico | Sandstone | Las Vegas |
| 8RA6 | United States | New York | Limestone | Sandy Hill |
| 8RB1 | Portugal | Marble | Freduesias of S Miguel Coimbra | |
| 8RB13 | United States | Texas | Limestone | Burnet |
| 8RB14 | United States | Texas | Marble | Austin |
| 8RB15 | United States | Utah | Limestone | Ephriam |
| 8RB16 | United States | Wisconsin | Limestone | Madison |
| 8RB19 | United States | Pennsylvania | Sandstone | Corry |
| 8RB21 | United States | Ohio | Sandstone | Amherst |
| 8RB23 | United States | North Carolina | Granite | Greensborough |
| 8RB25 | United States | North Carolina | Granite | Lexington |
| 8RB26 | United States | North Carolina | Granite | Hillsboro |
| 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 |
| 8RB33 | United States | Colorado | Sandstone | Fort Collins |
| 8RB34 | United States | Minnesota | Sandstone | Dakota |
| 8RB36 | Scotland | Sandstone | Nairn | |
| 8RB37 | United States | Missouri | Sandstone | Clinton |
| 8RB38 | United States | Maryland | Gneiss | Ilchester |
| 8RB39 | United States | New Jersey | Sandstone | Little Falls |
| 8RB42 | United States | Montana | Sandstone | Columbus |
| 8RB43 | United States | Montana | Sandstone | Columbus |
| 8RB44 | United States | Michigan | Sandstone | Isle Royale |
| 8RB7 | United States | Nebraska | Limestone | Roca |
| 8RB8 | United States | West Virginia | Marble | Harpers Ferry |
| 8rb9 | United States | Ohio | Limestone | Xenia |
| 8RQ | United States | Ohio | Sandstone | McDermont |
| 9C | United States | Minnesota | Limestone | Mankato |
| 9LA1 | Portugal | Limestone | Nazareth, Leiria | |
| 9La10 | United States | Iowa | Limestone | Keosauque Station |
| 9LA11 | United States | Iowa | Limestone | Corning |
| 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 |
| 9LA3 | United States | Colorado | Marble | Marble |
| 9La32 | United States | Texas | Sandstone | Range |
| 9LA38 | United States | Indiana | Sandstone | Cannelton |
| 9LA39 | United States | Indiana | Sandstone | French Lick Twp. |
| 9LA4 | United States | Colorado | Limestone | Pitkin |
| 9LA40 | United States | Illinois | Sandstone | Pinckneyville |
| 9LA41 | United States | Illinois | Sandstone | Chester |
| 9LA42 | United States | Illinois | Sandstone | Chester |
| 9LA45 | Canada | Sandstone | Mary's Point, New Brunswick | |
| 9LA46 | Canada | Sandstone | Brampton, Ontario | |
| 9La7 | United States | Vermont | Marble | Rutland |
| 9La8 | United States | Vermont | Marble | Southerland Falls |
| 9LB1 | Portugal | Marble | Figueira Zameirao, Coimbra | |
| 9LB12 | United States | Iowa | Limestone | Earlham |
| 9LB14 | United States | Iowa | Limestone | Fairfield |
| 9LB15 | United States | Massachusetts | Marble | Stockbridge |
| 9LB16 | United States | Maryland | Limestone | Mt. Pleasant |
| 9Lb19 | United States | Pennsylvania | Argillite (Slate) | Chapman's Station |
| 9LB24 | United States | Massachusetts | Gneiss | Charlton |
| 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 |
| 9LB33 | Mexico | Pyrophyllite | Sonora State | |
| 9Lb34 | United States | Oregon | Sandstone | Jacksonville |
| 9Lb35 | United States | South Dakota | Quartzite | Sioux Falls |
| 9LB36 | United States | Alabama | Sandstone | Greensport |
| 9Lb37 | United States | Oregon | Sandstone | Forest Grove |
| 9Lb38 | United States | Oregon | Diabase | Ashland |
| 9LB4 | United States | North Carolina | Marble | Murphy |
| 9LB40 | United States | Indiana | Sandstone | French Lick Twp. |
| 9LB42 | United States | Wisconsin | Sandstone | Grand Rapids |
| 9Lb44 | United States | Wyoming | Sandstone | Laramie |
| 9LB6 | Austria | Marble | Grisignana | |
| 9RA1 | Portugal | Marble | Freduesias of S Miguel Coimbra | |
| 9RA11 | United States | Iowa | Limestone | Sigourney Station, Keokuk Co. |
| 9RA14 | Spain | Limestone | Saragossa Prov. | |
| 9RA16 | United States | Minnesota | Limestone | St. Paul |
| 9RA17 | United States | Pennsylvania | Argillite (Slate) | Lynnport |
| 9RA19 | United States | Pennsylvania | Sandstone | Franklin |
| 9RA20 | United States | Pennsylvania | Sandstone | Uniontown |
| 9RA21 | United States | Ohio | Sandstone | Monclava |
| 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 |