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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
4L9 United States Ohio Sandstone Berea light gray, fine grain, porous
4R9 United States Ohio Sandstone Berea light gray, fine grain, porous
10RB37 United States West Virginia Sandstone Berkeley Springs dull-red, fine grain, compact
6LB46 United States Vermont Granite Bethel white, medium grain, muscovite
5LA38 United States Maryland Granite Bethesda bluish-gray, medium grain, biotite
5RA26 United States Maine Granite Biddeford gray, coarse grain, biotite
5RA27 United States Maine Granite Biddeford gray, coarse grain, biotite
S1-21 Italy Granite Biella dark-gray, fine-grain, biotite
8LB45 United States Wisconsin Gneiss Black River Falls reddish, fine grain, biotite
6RB8 United States Pennsylvania Sandstone Black Walnut light blue gray, fine grain, porous, Devonian
10RB13 United States Iowa Limestone Blansett light gray, medium grain, compact, oolitic
12La36 United States Kentucky Limestone Bloomfield light gray, medium grain, compact, fossiliferous
14RB47 United States Kentucky Limestone Bloomfield dark gray, fine grain, compact, fossiliferous, Lower Silurian
5RB42 United States New Jersey Gneiss Bloomingdale greenish-gray, fine grain, biotite
30WE United States Indiana Limestone Bloomington gray, medium-grain, oolitic, Standard Gray
31WE United States Indiana Limestone Bloomington gray, medium-grain, oolitic, Standard Gray
10C United States Indiana Limestone Bloomington gray, medium-grain, porous, oolitic, Select Gray
8C United States Indiana Limestone Bloomington buff, medium grain, porous, oolitic, Standard Buff
7C United States Indiana Limestone Bloomington gray and buff, medium grain, porous, oolitic, variegated
29WE United States Indiana Limestone Bloomington gray, medium-grain, oolitic, Standard Gray
10la10 United States Ohio Limestone Bloomville gray, fine grain, compact, magnesian, Devonian
8RB31 United States Kentucky Sandstone Blue Lick Mountain gray, fine grain, compact
14RB1 United States Indiana Dolomite Bluffton gray, fine grain, compact, Devonian
14rb11 United States Ohio Dolomite Bluffton dark, buff-streaked, fine grain, compact, bituminous, Upper Silurian
8RA30 United States New York Sandstone Boiceville dark greenish-gray, fine grain, compact, Devonian
S2-132 United States Idaho Sandstone Boise buff, coarse-grain, porous
S2-8 United States Idaho Sandstone Boise buff, coarse-grain, porous
9RA43 United States Idaho Sandstone Boise buff-colored, coarse grain, porous
23EE United States Idaho Sandstone Boise buff, coarse-grain, porous
5RA36 United States Connecticut Gneiss Bolton gray, coarse, biotite
11LA13 United States Missouri Dolomite Booneville buff, fine grain, compact
12RA15 United States Missouri Dolomite Booneville buff, fine grain, compact
5RB43 United States New Jersey Conglomerate Boonton reddish, coarse grain, compact
14LB23 United States Arizona Marble Bowie white, dark-veined, coarsely crystalline
14RB24 United States Arizona Marble Bowie white, dark-veined, coarsely crystalline
11RA12 United States Missouri Dolomite Bowling Green mottled-buff, fine grain, compact, Lower Silurian
9LA46 Canada Sandstone Brampton, Ontario brown, fine grain, compact
6Lb37 United States Connecticut Granite Branchville gray, coarse grain, biotite
11RB40 United States Wisconsin Quartz Brandon nearly black, coarse grain, compact, Porphyritic
2L1 United States Vermont Marble Brandon light bluish-gray, dark-veined, calcite
4RA12 United States Vermont Marble Brandon cut from same block as 4LA12, white, green and gray veins, medium grain, calcite
4LA15 United States Vermont Marble Brandon white, dark veins, medium grain, calcite
4RA15 United States Vermont Marble Brandon cut from the same block as 4LA15, white, dark veins, medium grain, calcite
2R1 United States Vermont Marble Brandon cut from same block as 2L1, light bluish-gray, dark-veined, calcite
4LA12 United States Vermont Marble Brandon white, green and gray veins, medium grain, calcite
4LB16 United States Delaware Gneiss Brandywine dark gray, medium-gr
9RA31 United States Connecticut Gneiss Branford gray, fine grain, biotite
6LB45 United States Vermont Granite Brattleboro light gray, fine grain, biotite
12RB4 United States Illinois Limestone Breese dark gray, fine grain, compact, fossiliferous, Lower carboniferous
13RA36 Hungary Limestone Breitenbrunn light buff, fine grain, porous
14Lb40 United States Pennsylvania Marble Bridgeport light blue, dark-spotted, medium grain, Lower Silurian
5LB29 United States California Basalt Bridgeport gray, fine grain, compact
10LB26 United States Massachusetts Melaphyre Brighton olive green, white-speckled, medium grain, compact
10LB14 England Marble Bristol gray and brown, fine grain dendritic
10RB15 England Marble Bristol cut from the same block as 10LB14, gray and brown, fine grain dendritic
9LB10 United States Iowa Limestone Bristow light gray, coarse grain, compact, Devonian
11LA20 United States Iowa Limestone Bristow buff, fine grain, compact, Devonian
8RB28 United States New York Sandstone Broadhead's Bridge dark blue gray, fine grain, compact, Devonian
8RB30 United States New York Sandstone Broadhead's Bridge dark blue gray, fine grain, compact, Devonian
9LA24 United States Massachusetts Granite Brockton pink, coarse grain, biotite
8RA21 United States Ohio Sandstone Brooklyn light buff, rust-spotted, medium grain, porous, Lower carboniferous
5RB5 United States Ohio Sandstone Brownhelm light buff, medium grain, porous, Lower carboniferous
10RB26 United States Maine Argillite (Slate) Brownsville uniform blue-black, electrical
6RA27 United States Maine Granite Brunswick gray, coarse grain, biotite
6RB45 United States Vermont Granite Brunswick gray, fine grain, biotite
6RB26 United States Maine Granite Bryant's Pond dark gray, medium grain, biotite
6LB33 United States Colorado Sandstone Buckhorn pale-pink, fine grain, compact
8LA33 United States Colorado Sandstone Buckhorn pale-pink, fine grain, compact
7LA23 United States North Carolina Granite Buckhorn Falls light gray, green-spotted, medium grain, biotite
5RA4 United States Ohio Sandstone Buena Vista gray, fine grain, porous, Lower carboniferous
13LB15 United States Iowa Dolomite Buffalo drab, white-speckled, fine grain, compact, Devonian
11RA6 United States New York Limestone Buffalo dark gray, medium grain, compact, magnesian, Devonian
14RA5 United States Wisconsin Dolomite Buffalo Co. yellowish-gray, fine grain, porous, Lower Silurian
11RB4 United States Wisconsin Dolomite Buffalo Co. light buff, fine grain, compact, Lower Silurian
9LA9 United States Iowa Limestone Burlington light gray, medium grain, compact, Sub-carboniferous
11RB20 United States Iowa Limestone Burlington buff, medium grain, compact, fossiliferous
9LB13 United States Iowa Limestone Burlington light gray, medium grain, compact, Sub-carboniferous
6LB32 United States Texas Granite Burnet Red, coarse grain, biotite
11RB2 United States Texas Dolomite Burnet dull-red, variegated, fine grain, compact
8Lb12 United States Texas Marble Burnet pink-veined, fine grain
8RB13 United States Texas Limestone Burnet drab, fine grain, compact
13RB22 United States Texas Marble Burnet blue gray, medium grain
7RA30 United States Texas Sandstone Burnet brown, coarse grain, compact, Lower Silurian, calcareous
7RB29 United States Texas Granite Burnet Red, fine grain, biotite
11LB30 United States Missouri Sandstone Butler gray, rust-spotted, medium grain, porous, carboniferous
10RB43 United States Montana Granite Butte dark greenish-gray, medium grain, hornblende
13RB4 United States Wisconsin Dolomite Byron light gray, fine grain, compact, Upper Silurian
10RA9 United States Wisconsin Dolomite Byron light gray, fine grain, compact, Upper Silurian
10LA36 England Serpentine Cadgwith Dist. Cornwall olive green, red-veined
6RB25 United States Maine Granite Calais pinkish-gray, medium grain, biotite
14RB35 Spain Limestone Calatayud, Saragossa dark gray, fine grain, compact
12lb39 United States Alabama Limestone Calera bluish-gray, fine grain, compact, Lower Silurian
13RA3 United States Tennessee Marble Calhoun pink, medium grain, magnesian, Lower Silurian
10RA8 United States Tennessee Marble Calhoun pink, buff-mottled, coarse, brecciated, magnesian, Lower Silurian
13LA3 United States Tennessee Marble Calhoun pinkish-gray, coarse, fossiliferous, magnesian, Lower Silurian
14LB5 United States Tennessee Marble Calhoun pinkish-gray, coarse, magnesian, Lower Silurian
13RB3 United States Tennessee Marble Calhoun pink, medium grain, magnesian, Lower Silurian
13LB3 United States Tennessee Marble Calhoun pink, medium grain, magnesian, Lower Silurian
5RA15 United States Ohio Sandstone Cambridge light gray, coarse grain, porous, carboniferous
7RA26 United States New York Sandstone Camden gray, fine grain, compact, Upper Silurian