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Engineering Laboratory

Materials and Structural Systems Division

Search the Stone wall

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Search by state, country, classification, source, wall number or description.

Wall Number Country State Classification Source Description
9RA18 United States Pennsylvania Sandstone Meadville buff, coarse grain, porous, friable, carboniferous
8La4 United States Tennessee Marble Meadow buff and gray, medium grain, fossiliferous, Lower Silurian
13RA28 United States Tennessee Marble Meadow pinkish-gray, medium grain, fossiliferous, Lower Silurian
S3-11 United States Ohio Sandstone McDermott gray, fine-grain, porous
19WE United States Ohio Sandstone McDermott blue, fine-grain, porous
9WE United States Ohio Sandstone McDermott blue, fine-grain, porous
S1-1 United States Ohio Sandstone McDermott gray, fine-grain, porous
6EE United States Ohio Sandstone McDermott gray, fine-grain, porous
28EE United States Ohio Sandstone McDermott gray, fine-grain, porous, Scioto
S3-6 United States Ohio Sandstone McDermott gray, fine-grain, porous
12WE United States Ohio Sandstone McDermott blue, fine-grain, porous
13WE United States Ohio Sandstone McDermott buff, fine-grain, porous
7EE United States Ohio Sandstone McDermott buff, fine-grain, porous
22EE United States Ohio Sandstone McDermott buff, fine-grain, porous
S1-2 United States Ohio Sandstone McDermott gray, fine-grain, porous
S2-10 United States Ohio Sandstone McDermott buff, fine-grain, porous
17WE United States Ohio Sandstone McDermott blue, fine-grain, porous
S2-7 United States Ohio Sandstone McDermott gray, fine-grain, porous
18WE United States Ohio Sandstone McDermott blue, fine-grain, porous
8RQ United States Ohio Sandstone McDermont medium grainay, fine grain, porous
6RQ United States Ohio Sandstone McDermont light gray, fine grain, porous
9LA36 United States New Jersey Conglomerate May's Landing Atlantic Co. brown, coarse grain, porous, ferruginous
10Lb46 United States Wisconsin Sandstone Mauston light gray, fine grain, porous, Lower Silurian
10Lb47 United States Wisconsin Sandstone Mauston light red, fine grain, porous, Lower Silurian
6LB2 United States Pennsylvania Sandstone Mauch Chunk gray, coarse grain, compact, carboniferous
6RA5 United States Pennsylvania Sandstone Mauch Chunk dark gray, fine grain, compact
5RA1 United States Ohio Sandstone Massillon light brown, medium grain, porous, carboniferous
13LB13 United States Iowa Limestone Mason City buff, fine grain, compact, cellular, magnesian, Devonian
14RA23 United States Iowa Limestone Mason City light buff, fine grain, compact, fossiliferous, Devonian
4RB20 United States New Hampshire Granite Mason gray, fine grain, biotite
10RB45 United States New Hampshire Granite Mason light gray, medium texture, biotite
10RA37 United States New Hampshire Granite Mason light gray, fine grain, biotite
11RB10 United States Kansas Dolomite Marysville light gray, fine grain, compact, Permian
9LA45 Canada Sandstone Mary's Point, New Brunswick brown, fine grain, compact, carboniferous
6RA42 United States New Jersey Sandstone Martinville drab, fine grain, compact, Triassic
11RB12 United States Missouri Dolomite Marshfield yellow-brown, fine grain, compact, siliceous
12RA21 United States Iowa Limestone Marshalltown light drab, fine grain, compact, arenaceous, calcite
12LA15 United States Iowa Dolomite Marshalltown light gray, fine grain, compact, Lower carboniferous
10LA18 United States Iowa Limestone Marshalltown gray, medium grain, porous, oolitic
7RA42 United States Michigan Sandstone Marquette reddish, fine grain, porous, Potsdam
10RB49 United States Wisconsin Quartz Marquette dark gray, coarse grain, compact, Porphyritic
7LA44 United States Michigan Sandstone Marquette purplish-brown, medium grain, compact, Lower Silurian
7RB42 United States Michigan Sandstone Marquette red and gray, medium grain, porous, Lower Silurian
5RB44 United States New Hampshire Granite Marlborough light gray, fine grain, muscovite-biotite
11RB9 United States Kansas Dolomite Marion Center light buff, streaked, fine grain, porous, Permian
10La9 United States Kansas Dolomite Marion Center light buff, fine grain, porous, Permian
7RB27 United States Kentucky Sandstone Marion nearly white, fine grain, compact, Lower carboniferous
9LB23 United States Ohio Sandstone Marietta light gray, medium grain, porous, carboniferous
6RB21 United States Ohio Sandstone Marietta buff, coarse grain, porous, carboniferous
5RA13 United States Ohio Sandstone Marietta gray, fine grain, porous, carboniferous
5RA5 United States Ohio Sandstone Marietta buff, fine grain, porous, carboniferous
7RB25 United States New York Sandstone Margarettville blue gray, medium grain, porous, Devonian
7LB9 Hungary Limestone Margarethen Leitha Mts. yellow, coarse grain, porous, fossiliferous
13LA36 Hungary Limestone Margarethen Leitha Mts. light buff, fine grain, porous
7LA4 Hungary Limestone Margarethen Leitha Mts. yellow, coarse grain, porous, fossiliferous
14LA37 Hungary Limestone Margarethen Leitha Mts. light buff, fine grain, porous
14RA38 Hungary Limestone Margarethen Leitha Mts. buff, medium grain, porous, fossiliferous
7LA5 Hungary Limestone Margarethen Leitha Mts. light buff, medium grain, cellular, fossiliferous
7LA6 Hungary Limestone Margarethen Leitha Mts. buff, coarse grain, cellular, fossiliferous
14LB37 Hungary Limestone Margarethen Leitha Mts. light buff, coarse grain, porous, fossiliferous
14RB37 Hungary Limestone Margarethen Leitha Mts. light buff, medium grain, cellular, fossiliferous
7RA5 Hungary Limestone Margarethen Leitha Mts. buff, medium grain, porous, fossiliferous
10LB13 United States Iowa Limestone Marble Rock light buff, fine grain, compact, Devonian
14LA21 United States Iowa Limestone Marble Rock gray, fine grain, compact, Devonian
S2-168 United States Georgia Marble Marble Hill buff, medium-grain dolomitic marble, Rosepia
9RA4 United States Colorado Marble Marble bluish-gray, fine grain, calcite
1L13 United States Colorado Marble Marble white, yellow-veined, medium grain, calcite, Golden Vein Yule
1R13 United States Colorado Marble Marble white, yellow-veined, medium grain, calcite, Golden Vein Yule
S2-161 United States Colorado Marble Marble white, medium-grain calcite marble, Colorado Yule
9LA3 United States Colorado Marble Marble white, fine grain, calcite
14LA23 United States Colorado Marble Marble white, golden-veined, medium grain, calcite
14LA24 United States Colorado Marble Marble white, dark-veined, medium grain, calcite
12LA16 United States Iowa Dolomite Maquoketa buff, medium grain, porous, Niagara
7La18 United States Pennsylvania Quartzite Mapleton light gray, fine grain, compact, Upper Silurian
7Lb4 Austria Marble Manzana gray and white, coarsely fossiliferous calcite
9LB22 United States Ohio Sandstone Mansfield buf, coarse grain, porous, Lower carboniferous
5RA19 United States Ohio Sandstone Mansfield Red, coarse grain, porous, Lower carboniferous
14LA42 Portugal Marble Manoel Zuarte, Leiria dull-red, fine grain
7RA4 Hungary Marble Mannersdorf pale-buff and white, fossiliferous calcite
7RA7 Hungary Limestone Mannersdorf pale-buff and white, coarse grain, porous, fossiliferous
1C United States Minnesota Limestone Mankato buff, fine grain, cellular, magnesian
S3-3 United States Minnesota Limestone Mankato light-buff, fine-grain magnesian
9C United States Minnesota Limestone Mankato gray-buff, fine grain, cellular, magnesian
13RA7 United States Minnesota Dolomite Mankato buff, fine grain, porous, Lower Silurian
17C United States Minnesota Limestone Mankato cream, fine grain, cellular, magnesian
25EE United States Minnesota Limestone Mankato buff, fine-grain, mg limestone
12RB6 United States Wisconsin Dolomite Manitowoc drab, fine grain, compact, Upper Silurian
9LA13 United States Kansas Limestone Manhattan light gray, fine grain, compact, Permian
11LB39 United States Virginia Granite Manchester gray, medium grain, biotite
14LB15 United States Iowa Dolomite Manchester light gray, fine grain, compact, Niagara
10LB44 United States New Hampshire Granite Manchester light gray, md-gr, biotite
8LB35 United States Connecticut Sandstone Manchester Red, fine grain, porous, Triassic
11LB33 United States New Hampshire Granite Manchester pink, coarse grain, muscovite-biotite
11LB37 United States Virginia Granite Manchester gray, fine grain, biotite
11RB29 United States Virginia Sandstone Manassas dull-red, fine grain, porous, Trias
S2-9 United States New York Sandstone Malone pink, fine-grain, compact
10LA3 United States Vermont Marble Mallett's Bay red and white, fine grain, Cambrian, dolomite
4RB21 United States Vermont Marble Mallett's Bay pink, gray mottled, coarse, hematitic, dolomite
2R15 United States Vermont Marble Mallett's Bay cut from same block as 2L15, red and white, fine grain, Cambrian, dolomite
10RA3 United States Vermont Marble Mallett's Bay cut from the same block as 10LA3, red and white, fine grain, Cambrian, dolomite