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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
13RB25 United States North Carolina Limestone Warm Springs nearly black, fine grain, compact
11LB21 United States Missouri Limestone Paris gray, fine grain, compact, fossiliferous-bearing
11RA38 United States Tennessee Sandstone Ducktown Red, coarse grain, porous, ferruginous
14LB6 United States New York Marble Tuckahoe white, coarse grain, Archaean, dolomite
12La13 United States Kentucky Dolomite Lincoln Co. light drab, fine grain, compact, semicrystalline
14RB19 United States Vermont Marble Pittsford white, fine grain, Lower Silurian, calcite
12LB38 United States Alabama Marble Gantt's Quarry white, dark parallel veins, fine grain calcite
1L13 United States Colorado Marble Marble white, yellow-veined, medium grain, calcite, Golden Vein Yule
2L5 United States Vermont Marble Danby white, yellow-clouded, medium grain, calcite, Imperial Danby Building and Memorial Grade
9RA21 United States Ohio Sandstone Monclava drab, fine grain, porous, Lower carboniferous
7lA7 United States Alabama Limestone Florence light gr, coarse grain, compact, cyrst
9RB38 United States Oregon Sandstone Near Albany brown, fine grain, porous
4RB12 United States Indiana Limestone Salem light gray, medium grain, porous, Lower carboniferous, oolitic
7RA24 United States Maine Granite Crotch Isl. mauve and white, coarse grain, Porphyritic, biotite
S1-9 United States Indiana Limestone Bedford gray, oolitic
5LB12 United States Massachusetts Granite Freetown light gray, coarse grain, biotite
7RB42 United States Michigan Sandstone Marquette red and gray, medium grain, porous, Lower Silurian
S2-156 United States Tennessee Marble Knoxville gray, medium-grain calcite marble, Appalachian Gray
S2-61 United States North Carolina Granite Mt. Airy Mt Airy Granite, veneer
5RB44 United States New Hampshire Granite Marlborough light gray, fine grain, muscovite-biotite
8RA25 United States North Carolina Sandstone Egypt light brown, fine grain, porous, Triassic
6LB12 United States Pennsylvania Sandstone Norristown reddish-brown, coarse, porous, Triassic
8RB40 United States New Jersey Sandstone Belleville brownish-purple, medium grain, porous, Triassic
6RA26 United States Maine Granite Chesterville gray, fine grain, biotite
13La1 United States Vermont Limestone Isle La Motte dark gray, fine grain, fossiliferous, magnesian
10lq United States Arkansas Marble Batesville Motteled gray and white, fine grain, calcite
10RB21 United States Pennsylvania Argillite (Slate) Slatington blue-black, fine grain, roofing and tile slate
13RA4 United States Wisconsin Dolomite Milwaukee drab, fine grain, compact, Silurian
11LA3 United States Wisconsin Dolomite Waukesha drab, fine grain, compact, Upper Silurian
14C United States Indiana Limestone Bedford gray, coarse, porous, oolitic, Grade B
11RA1 United States Indiana Dolomite Wabash light yellowish, fine grain, compact, Niagara
14LB21 United States Iowa Limestone Dudley Sta. Wapello Co. light buff, fine grain, compact, oolitic, Lower carboniferous
11RB32 United States Virginia Granite Namozine Dist. greenish-gray, fine grain, biotite
12LB1 United States Indiana Dolomite Eaton dark, mottled, coarse grain, compact, Niagara
14RB5 United States Wisconsin Dolomite Eden light drab, fine grain, Upper Silurian
12RA30 United States Illinois Limestone Joliet cut from same block as 12LA31, light gray, fine grain, compact, Lower Silurian
21EE United States New York Sandstone Portageville bluish-gray, fine-grain, compact, Genesee Valley Bluestone
3L1 United States Vermont Marble Danby white, dark-clouded, medium grain, calcite, Danby D Building Grade
7LA19 United States Ohio Sandstone Akron buff, coarse grain, fine grain, porous, carboniferous
4LB15 United States Maine Granite Vinal Haven pink, coarse grain, biotite
7LB38 United States Maryland Granite Woodstock gray, medium grain, biotite
S1-26 United States Massachusetts Granite Quincy dark-gray, medium-grain, hornblende
S2-128 United States Indiana Limestone Bedford gray, medium-grain, oolitic
5LB42 United States New Jersey Conglomerate Morristown reddish-brown and white, coarse grain, compact
8LA26 United States North Carolina Sandstone Wadesboro brownish-purple, fine grain, porous, Triassic
S2-33 United States Maryland Schist Potomac Varicolored chlorite, some with cleavage horizontal, some with cleavage vertical
5RB16 United States Massachusetts Diabase E. Longmeadow dark gray, fine grain, Mesozoic
8LB41 United States Maryland Serpentine Dublin Borough light green, variegated
S2-91 United States Maine Granite Deer Island pinkish-gray, coarse-grain, biotite
6LA27 United States Maine Granite Swanville gray, fine grain, biotite
6LB42 United States New Jersey Sandstone Stockton light gray, rust-spotted, medium grain, compact, Triassic
9La23 United States Massachusetts Granite Peabody gray, coarse grain, hornblende
6RB13 United States Pennsylvania Conglomerate Friedensburg dark purple, coarse grain, porous, siliceous, Potsdam
9LB4 United States North Carolina Marble Murphy dark-blue, fine grain, Archaean, calcite
10la12 United States Ohio Limestone Columbus dark, fine grain, compact, magnesian, Devonian
12RB21 United States Missouri Limestone Glencoe buff, coarse grain, compact, fossiliferous, Lower carboniferous
10LB25 United States Massachusetts Gneiss Northfield gray, fine grain, biotite
13La39 United States Pennsylvania Marble Columbia dark blue gray, fine grain
10RA37 United States New Hampshire Granite Mason light gray, fine grain, biotite
13ra10 United States Ohio Dolomite Bellefountaine buff, fine grain, porous, Devonian
10RB50 United States New Mexico Serpentine Grant County Gila River cut from same block as 10LB49, green and white-banded, fine grain, Riccolite
13RB26 United States Colorado Limestone Pitkin black, fine grain, compact
11LB22 United States Kansas Limestone Cottonwood nearly white, porous, porous, coarse grain
11RA39 United States Tennessee Conglomerate Ocoee River Polk Co. greenish-gray, fine grain, compact
14LB7 United States New York Marble Tuckahoe white, coarse grain, Archaean, dolomite
12LA14 United States Missouri Limestone Kansas City gray, medium grain, compact, magnesian, fossiliferous
14RB2 United States Vermont Marble Pittsford pale gray, dark-spotted, medium grain, magnesian, Lower Silurian
12lb39 United States Alabama Limestone Calera bluish-gray, fine grain, compact, Lower Silurian
2L6 United States Vermont Marble Danby white, dark-veined, medium grain, calcite
9RA22 United States Ohio Sandstone Newark buff, coarse grain, porous, Lower carboniferous
3R9 United States Vermont Marble W. Rutland cut from same block as 3R2, white, gray-veined, fine grain, calcite, Rutland Italian
7LA8 United States Arkansas Marble Sugar Orchard Cr.,Boone Co. Dull-brown, white-spotted, crinoidal
9RB39 United States Indiana Sandstone Paoli light gray, fine grain, porous, Lower carboniferous
7RA25 United States Maine Granite Canaan dark gray, coarse grain, biotite
S2-1 United States Wyoming Sandstone Laramie light-gray, medium-grain, porous
5LB13 United States Massachusetts Gneiss Westford gray, fine grain, muscovite
7RB43 United States Wisconsin Quartzite Stevens Point light gray, fine grain, compact
S2-157 United States Tennessee Marble Knoxville gray, medium-grain calcite marble, Meadow Gray
5RA29 United States California Basalt Petaluma dark gray, fine grain, compact
8Lb12 United States Texas Marble Burnet pink-veined, fine grain
S2-62 United States North Carolina Granite Mt. Airy Mt Airy Granite, veneer
8RA26 United States North Carolina Sandstone Morrisville light brown, fine grain, porous, Triassic
6LB13 United States Pennsylvania Sandstone Beaver Falls light gray, coarse grain, porous, carboniferous
8RB41 United States New Jersey Sandstone Danville dark gray, coarse grain, compact
6RA27 United States Maine Granite Brunswick gray, coarse grain, biotite
9LB10 United States Iowa Limestone Bristow light gray, coarse grain, compact, Devonian
10LA42 United States New Jersey Diabase Jersey City dark gray, fine grain
13la10 United States Ohio Limestone Covington bluish-drab, fine grain, compact, magnesian, Upper Silurian
10R51 United States Pennsylvania Argillite (Slate) Lynnport cut from same block as 10LB18, dark gray, fine grain, slate
13Lb26 United States Texas Limestone Austin gray-buff, coarsely fossiliferous, compact, cretaceous
10RB22 United States Ohio Sandstone Warren gray, fine grain, porous, Lower carboniferous, flagstone
13RA40 United States Maryland Marble Cockeysville white, medium grain, Lower Silurian, dolomite
11LA30 United States New York Marble Greensport gray and pink, medium grain, fossiliferous, Upper Silurian
14EE United States Indiana Limestone Bedford gray, medium-grain, oolitic
11RA10 United States Ohio Dolomite Milton Twp. Woods Co. gray, fine grain, compact, Devonian
14LB22 United States Iowa Limestone Dudley Sta. Wapello Co. gray, fine grain, compact, oolitic, Lower carboniferous
11RB33 United States Oregon Sandstone Jacksonville gray, fine grain, porous
12LB10 United States Ohio Dolomite New Paris drab, fine grain, compact, Upper Silurian
14RB6 United States New York Limestone Amsterdam nearly black, fine grain, compact, magnesian, Lower Silurian
12RA31 United States Maryland Marble Keedysville gray, fine grain, fossiliferous