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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
S2-50 United States Massachusetts Granite W. Chelmsford light-gray, medium-grain, biotite
18EE United States Indiana Limestone Bedford buff, medium-grain, oolitic, Grade C Buff
S3-8 United States Indiana Limestone Bedford gray, medium-gray, oolitic
3L14 United States Vermont Marble W. Rutland gray, white-veined, medium grain, calcite, Select Memorial Grade
4LB20 United States Connecticut Granite Leete Isl. pink and black, fine grain, muscovite-biotite
5LA30 United States Texas Granite Nr. Llano gray, coarse grain, biotite
5LB5 United States Ohio Sandstone Newburgh gray, coarse grain, porous, Lower carboniferous
6RB24 United States North Carolina Granite Salisbury light gray, fine grain, Archaean, biotite
5RB20 United States Massachusetts Granite Quincy dark gray, coarse grain, hornblende
7LA35 United States Missouri Granite Iron Co. Red, medium grain, biotite
6LA31 United States California Sandstone San Jose buff, coarse grain, compact
7ra10 United States Arkansas Marble Nr. Batesville nearly black, fine grain, calcite
6LB47 United States Louisiana Quartzite Unknown drab, white-dotted, fine grain, compact
6RB18 United States Pennsylvania Gneiss Chester light gray, fine grain, garnet, biotite-muscovite
8La41 United States Mississippi Sandstone Rankin Co. yellow, fine grain, compact, argillaceous
10LA44 United States New Hampshire Granite Concord gray, fine grain, biotite-muscovite
8RA12 United States Illinois Limestone Jonesborough light gray, medium grain, compact, oolitic
10RA10 United States New York Limestone Prescott gray, medium grain, compact, fossiliferous, magnesian, Lower Silurian
8RB28 United States New York Sandstone Broadhead's Bridge dark blue gray, fine grain, compact, Devonian
10RB24 United States Massachusetts Granite Quincy pink, coarse grain, hornblende
9LA39 United States Indiana Sandstone French Lick Twp. light gray, fine grain, porous, Lower carboniferous
11LA32 United States Montana Marble Helena black and gold, fine grain
11RA12 United States Missouri Dolomite Bowling Green mottled-buff, fine grain, compact, Lower Silurian
11RB35 United States Montana Sandstone Great Falls brownish-purple, fine grain, compact
12LB12 United States Kentucky Dolomite Louisville gray, fine grain, compact, fossiliferous, calcite, Lower carboniferous
12RA33 United States Indiana Limestone Spencer light gray, fine grain, compact, Lower carboniferous
12LB13 United States Montana Marble Helena dark gray, fine grain, brecciated, dolomite
12RA34 United States Indiana Limestone Oakalla light gray, fine grain, compact, fossiliferous, Lower carboniferous
12RB4 United States Illinois Limestone Breese dark gray, fine grain, compact, fossiliferous, Lower carboniferous
13LB14 United States Iowa Dolomite Delphi light gray, mottled, fine grain, compact, Niagara
9RA40 United States Wyoming Diorite Raw Hide Buttes nearly black, fine grain, compact
13RB44 United States Kentucky Limestone Frankfort light gray, fine grain, compact, semicrystalline
S1-15 United States Massachusetts Granite Quincy dark-gray, coarse-grain hornblende
14LB10 United States Pennsylvania Marble York pink and white, fine grain, compact, magnesian, Lower Silurian
S2-117 United States Tennessee Sandstone Crossville Crab Orchanrd Stone, variegated colors, some on bed and some on edge, in 3- to 6 in. thicknesses
14RA23 United States Iowa Limestone Mason City light buff, fine grain, compact, fossiliferous, Devonian
S2-22 United States Maryland Schist Potomac some with cleavage vertical, Varicolored chlorite, some with cleavage horizontal
14RB38 United States Pennsylvania Marble Pine Grove Schuylkill Co. dark gray, mottled, fine grain, Lower Silurian
S2-80 United States New Hampshire Granite Concord gray, medium-grain, muscovite-biotite
1R2 United States Connecticut Granite Leete Isl. pink, dark-mottled, coarse grain, biotite
2R10 United States Vermont Marble Florence light gray, dark-clouded, medium grain, calcite, Pittsford Valley Building Grade
5LB19 United States Massachusetts Granite Leominister dark gray, fine grain, biotite
5RA34 United States Connecticut Conglomerate Portland brownish-purple, porous, Triassic
7B United States Maine Granite High Pine pink, coarse grain, biotite, Swenson Pink
5RB9 United States Massachusetts Granite Randolph light pink, coarse grain, biotite
7LB25 United States Maine Granite Lincoln bray, coarse grain, hornblende
6Lb19 United States Pennsylvania Diabase Jacksonwald dark gray, fine grain
7RA41 United States New Hampshire Granite Sunapee gray, fine grain, biotite-muscovite
6RA32 United States Texas Diorite El Paso light greenish-gray, medium grain
8LA13 United States Indiana Limestone Fort Ritner light gray, medium grain, compact, Lower carboniferous, oolitic
10LA16 United States Vermont Marble W. Rutland cut from same block as 10RA18, white, gray-veined, Lower Silurian, calcite
8LB29 United States New York Sandstone Reedsville dark blue gray, fine grain, compact, Devonian
10LB29 United States Maine Granite St. Thomaston gray, coarse grain, biotite
8RA42 United States Oregon Basalt Clackamas Station Clackamas Co gray, fine grain, porous
10RA40 United States New Hampshire Granite Milford light gray, fine grain, biotite
9La10 United States Iowa Limestone Keosauque Station light gray, fine grain, compact, Lower carboniferous
10RB9 United States Vermont Marble Mallett's Bay dark-pink, fine grain, coarse, Cambrian, dolomite
11LB26 United States Iowa Sandstone Lewis yellowish-brown, coarse grain, porous, cretaceous
11RA7 United States New York Dolomite Rochester dark-drab, fine grain, compact, Devonian
12La18 United States Vermont Marble Danby white, medium grain, calcite, Imperial Yellow Danby
12LB7 United States New York Limestone Le Roy dark gray, fine grain, compact, magnesian, Devonian
13LA28 United States Tennessee Marble Knoxville pink, medium grain, fossiliferous, Lower Silurian
13LB43 United States Kentucky Limestone Litchfield dark, mottled, fine grain, compact, semicrystalline
9RA11 United States Iowa Limestone Sigourney Station, Keokuk Co. light buff, fine grain, compact, dendritic, Lower carboniferous
13RB15 United States Iowa Dolomite Quarry, Marshall Co. buff, fine grain, compact, fossiliferous, Sub-carboniferous
9RB28 United States New York Sandstone Pultney blue gray, fine grain, compact, Devonian
S1-44 United States Tennessee Sandstone Crossville gray and brown, Crab Orchard Stone
14LB4 United States Illinois Dolomite Chicago dark-drab, fine grain, cellular, compact, Upper Silurian
S2-146 United States Georgia Marble Ball Ground white, coarse-grain calcite marble
14RA9 United States Pennsylvania Limestone Vanport dark gray, coarse grain, compact, fossiliferous, magnesian, carboniferous
S2-51 United States Maine Granite Frankfort gray, coarse-gray, biotite, Mt. Waldo
18WE United States Ohio Sandstone McDermott blue, fine-grain, porous
S3-9 United States Virginia Schist Lynchburg green, coarse-grain actinolite schist, Virginia Greenstone
3L15 United States Maryland Dolomite Baltimore white, fine grain
4LB21 United States Massachusetts Granite Fitchburg gray, coarse grain, biotite
5LA31 United States Colorado Granite Salida dark gray, fine grain, biotite
5LB6 United States Ohio Sandstone Newark pinkish-yellow, coarse grain, porous, Lower carboniferous
6RB25 United States Maine Granite Calais pinkish-gray, medium grain, biotite
5RB21 United States North Carolina Granite Toisnot gray, pink-spotted, medium grain, biotite
7LA36 United States Arizona Tuff Kirkland gray, fine grain, volcanic tuff
6LA32 United States Texas Granite Nr. Llano pink, medium grain, biotite
7RA11 United States Connecticut Limestone Shelterville dark gray, fine grain, compact
6Lb5 United States Pennsylvania Sandstone Nicholson light blue gray, fine grain, compact, Devonian
7RB30 United States Texas Sandstone Milsap reddish-brown, fine grain, porous
8LA42 United States New Jersey Sandstone Newark purplish-brown, fine grain, porous, Triassic
10LA45 United States New Hampshire Granite Lebanon pink, coarse grain, biotite-epidote
8RA13 United States Indiana Limestone Bedford light gray, medium grain, compact, oolitic, Lower carboniferous
10RA11 United States Pennsylvania Dolomite York black, fine grain, compact, calcareous, Lower Silurian
8RB29 United States New York Sandstone Albion brownish-purple, fine grain, compact, Upper Silurian
10RB25 United States Maine Granite Hallowell light gray, fine grain, muscovite-biotite
9LA4 United States Colorado Limestone Pitkin dark, white-mottled, fine grain, compact
11LA33 United States Ohio Limestone Lumberton yellow-spotted, fine grain, porous, Upper Silurian
11RA13 United States Missouri Dolomite De Soto light gray, fine grain, compact, siliceous, Lower Silurian
11RB36 United States New Hampshire Granite Enfield gray, fine grain, biotite
11RA14 United States Iowa Dolomite Lansing light gray, fine grain, cellular, Lower carboniferous
11RB37 United States New Jersey Sandstone Woodsville blue-black, fine grain, compact
12LB14 United States Missouri Dolomite Osage light spotted, coarse grain, porous, siliceous
12RA35 United States Indiana Limestone Corydon nearly white, fine grain, compact, oolitic
12RB40 United States Alabama Limestone Turks Cave light gray, coarse grain, porous, tertiary
13LB15 United States Iowa Dolomite Buffalo drab, white-speckled, fine grain, compact, Devonian