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Stone description: medium grain
| Wall Number | Country Sort descending | State | Classification | Source |
|---|---|---|---|---|
| 10rb16 | Argentina | Marble | Unkown | |
| 10LA39 | Mexico | Sandstone | Guanajuato State | |
| 10RA30 | Mexico | Sandstone | Guanajuato State | |
| 8LB1 | Portugal | Marble | Alvrite, Coimbra | |
| 10LB2 | Portugal | Limestone | Alvito, Coimbra | |
| 8LB36 | Scotland | Sandstone | Thurso | |
| 9RA38 | Spain | tuff | Alamazanon | |
| 12LB9 | United States | Pennsylvania | Marble | Avondale |
| 14LB41 | United States | Ohio | Marble | Spring Mills |
| 3R12 | United States | Tennessee | Marble | Knoxville |
| 6LB42 | United States | New Jersey | Sandstone | Stockton |
| 8LA31 | United States | Kentucky | Sandstone | Johnson Co. |
| S2-48 | United States | New Hampshire | Granite | Concord |
| 11RA21 | United States | Missouri | Limestone | St. Louis |
| 13RA42 | United States | Kentucky | Limestone | Princeton |
| 1RQ | United States | Ohio | Sandstone | Amherst |
| 8RB20 | United States | Ohio | Sandstone | Middleburg Twp. Cuyahoga Co. |
| 10RB28 | United States | Maine | Granite | Somesville Mt. Desert |
| 12RA19 | United States | Vermont | Marble | Danby |
| 14LB42 | United States | Maryland | Marble | Cockeysville |
| 3R13 | United States | Tennessee | Marble | Doughertyville |
| 6LB46 | United States | Vermont | Granite | Bethel |
| 8LA37 | United States | Missouri | Sandstone | Warrensburg |
| S2-67 | United States | North Carolina | Granite | Salisbury |
| 11RA22 | United States | Missouri | Limestone | Neosho |
| 13RA43 | United States | Kentucky | Limestone | Hopkinsville |
| 2B | United States | North Carolina | Granite | Mt. Airy |
| 5LA38 | United States | Maryland | Granite | Bethesda |
| 7La9 | United States | Connecticut | Limestone | Shelterville |
| 8RB35 | United States | Connecticut | Sandstone | Portland |
| 10RB31 | United States | Texas | Sandstone | Mormon Mills |
| 12RA29 | United States | Ohio | Marble | Spring Mills |
| 14LB43 | United States | Nebraska | Limestone | LaPlatte |
| 3R14 | United States | Vermont | Marble | W. Rutland |
| 6LB7 | United States | Pennsylvania | Sandstone | Yardleyville |
| 8LA39 | United States | Kansas | Sandstone | Oswego |
| S3-1 | United States | Indiana | Limestone | Bedford |
| 11RA26 | United States | Kansas | Limestone | Atchison |
| 13RA44 | United States | Kentucky | Limestone | Pilot Knob |
| 2L10 | United States | Vermont | Marble | Florence |
| 5LA4 | United States | Ohio | Sandstone | Norwalk |
| 7Lb26 | United States | New York | Sandstone | Woodstock |
| 8RB40 | United States | New Jersey | Sandstone | Belleville |
| 10RB42 | United States | Oregon | Basalt | Albany |
| 12RA32 | United States | Indiana | Limestone | Salem |
| 14Lb46 | United States | Kentucky | Limestone | Princeton |
| 3R3 | United States | Vermont | Marble | Danby |
| 6RA11 | United States | Pennsylvania | Sandstone | Layton Station Fayette Co. |
| 8La4 | United States | Tennessee | Marble | Meadow |
| S3-2 | United States | Indiana | Limestone | Bedford |
| 11RA28 | United States | Tennessee | Limestone | Nashville |
| 13RA46 | United States | Kentucky | Limestone | Trenton |
| 2L11 | United States | Vermont | Marble | Roxbury |
| 5LA43 | United States | New Hampshire | Gneiss | Sunapee |
| 7LB35 | United States | Nevada | Andesite | Reno |
| 8RB45 | United States | Wisconsin | Sandstone | Packwaukee |
| 10RB43 | United States | Montana | Granite | Butte |
| 12RA36 | United States | Kentucky | Limestone | Garrett |
| 14LB48 | United States | Missouri | Limestone | Carthage |
| 3RQ | United States | Ohio | Sandstone | Amherst |
| 6RA12 | United States | Pennsylvania | Sandstone | Lucesco |
| 8LA45 | United States | Washington | Sandstone | Olymphia |
| 11RA30 | United States | Tennessee | Marble | Knoxville |
| 13RB1 | United States | Vermont | Marble | Pittsford |
| 2L12 | United States | Vermont | Marble | Florence |
| 5La8 | United States | Ohio | Sandstone | Youngstown |
| 7LB38 | United States | Maryland | Granite | Woodstock |
| 8RB47 | United States | Washington | Granite | Index Mt. |
| 11B | United States | New Hampshire | Granite | Concord |
| 12RB24 | United States | Tennessee | Limestone | Lebanon Pike |
| 14R49 | United States | Missouri | Limestone | Phenix |
| 4C | United States | Kansas | Limestone | Silverdale |
| 6RA13 | United States | Pennsylvania | Sandstone | Goldsboro |
| 8La46 | United States | Washington | Sandstone | Wilkeson |
| 11RA31 | United States | Tennessee | Marble | Knoxville |
| 13RB13 | United States | Massachusetts | Marble | Lee |
| 2L17 | United States | Missouri | Limestone | Phenix |
| 5LB22 | United States | North Carolina | Gneiss | Alexander |
| 7LB41 | United States | Montana | Granite | Lewis & Clark Co. |
| 8RB5 | United States | Tennessee | Marble | Whitesburgh |
| 11C | United States | Indiana | Limestone | Lawrence Co. |
| 12RB25 | United States | Tennessee | Marble | Knoxville |
| 14RA15 | United States | Iowa | Dolomite | Winterset |
| 4L3 | United States | Vermont | Marble | W. Rutland |
| 6RA16 | United States | Pennsylvania | Sandstone | Goldsboro |
| 8La5 | United States | Tennessee | Marble | Mooresburgh |
| 11RA32 | United States | Tennessee | Marble | Knoxville |
| 13RB22 | United States | Texas | Marble | Burnet |
| 2L2 | United States | Vermont | Marble | Florence |
| 5LQ | United States | Tennessee | Marble | Knoxville |
| 7LB43 | United States | Michigan | Sandstone | L'Anse |
| 9La2 | United States | Tennessee | Marble | Morristown |
| 11LA19 | United States | Vermont | Marble | Center Rutland |
| 12RB3 | United States | Vermont | Marble | E. Dorset |
| 4L4 | United States | Vermont | Marble | W. Rutland |
| 6RA21 | United States | Ohio | Sandstone | Ridgeville |
| 8LA6 | United States | New York | Limestone | Louisville |
| 11RA34 | United States | Pennsylvania | Marble | West Grove Chester Co. |
| 13RB24 | United States | Nebraska | Limestone | Glen Rock |
| 2L3 | United States | Vermont | Marble | Florence |