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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
2L3 United States Vermont Marble Florence light gray, dark-veined, medium grain, calcite, Sterling PV Memorial Grade
6RB35 United States Connecticut Gneiss Ansonia gray, fine grain, compact, muscovite-biotite
9RA2 United States Tennessee Marble Knoxville red and white, fossiliferous, Lower Silurian
9RB36 United States New Jersey Sandstone Belleville brownish-purple, fine grain, porous, Triassic
4RB10 United States Maryland Marble Cockeysville white, medium grain, dolomite
7RA22 United States North Carolina Quartzite Hot Springs purple, fine grain, compact
S1-7 United States Indiana Limestone Bedford light-buff, Grade B, oolitic
13LA43 United States Kentucky Limestone Grahampton dark gray, fine grain, compact, semicrystalline, Lower carboniferous
5LB10 United States Massachusetts Granite Fitchburg gray, coarse grain, muscovite-biotite
7RB40 United States New Hampshire Granite Milford pinkish-gray, fine grain, biotite
S2-154 United States Tennessee Marble Knoxville pink, medium-grain calcite marble, Meadow Pink
13RA15 United States Iowa Dolomite Ames Station Story Co. buff, fine grain, compact, pyrite bearing, Lower carboniferous
5RA26 United States Maine Granite Biddeford gray, coarse grain, biotite
S2-6 United States Washington Sandstone Wilkeson light-bluish gray, medium-grain, compact
5RB42 United States New Jersey Gneiss Bloomingdale greenish-gray, fine grain, biotite
8RA23 United States Massachusetts Sandstone E. Long Meadow light reddish-brown, porous, fine grain
6LB10 United States Pennsylvania Sandstone Wampum brown, fine-grain, compact Carboniferous
8RB39 United States New Jersey Sandstone Little Falls light brown, fine grain, porous, Triassic
14RA1 United States Indiana Dolomite Anderson drab, fine grain, compact, Niagara
6RA24 United States North Carolina Granite Salisbury brownish-gray, medium grain, biotite
9La8 United States Vermont Marble Southerland Falls white, fine grain, Lower Silurian, calcite
14RB24 United States Arizona Marble Bowie white, dark-veined, coarsely crystalline
1L4 United States Connecticut Granite Norwalk pint and gray, fine grain, muscovite-biotite
10LA33 United States Maine Granite Vinal Haven gray, fine grain, biotite
10Lb46 United States Wisconsin Sandstone Mauston light gray, fine grain, porous, Lower Silurian
10RB13 United States Iowa Limestone Blansett light gray, medium grain, compact, oolitic
11LA21 United States Missouri Limestone Pleasant Hill gray, fine grain, compact, carboniferous
12LA35 United States Indiana Limestone Spencer light gray, medium grain, porous, Lower carboniferous, bituminous
3C United States Texas Limestone Cedar Park light buff, fine grain, porous, oolitic, Cordova Cream
7La16 United States Pennsylvania Limestone Lebanon dark blue gray, fine grain, compact, Lower Silurian
9RA7 United States Vermont Marble W. Rutland white, green-clouded, medium grain, Lower Silurian, calcite
4LB12 United States Indiana Limestone Salem light gray, medium grain, porous, Lower carboniferous, oolitic
7LB35 United States Nevada Andesite Reno light gray, medium grain, compact, hornblende
S1-23 United States Massachusetts Granite Quincy gray, medium-grain, hornblende
13LA14 United States Iowa Dolomite La Porte buff, fine grain, compact, Devonian
5LA23 United States North Carolina Granite Davidson College dark gray, medium grain, hornblende-biotite
S2-125 United States Kansas Limestone Cottonwood gray, coarse-grain, crystalline
13LB3 United States Tennessee Marble Calhoun pink, medium grain, magnesian, Lower Silurian
5LB4 United States Ohio Sandstone New Philadelphia buff, coarse grain, porous, carboniferous
8LA23 United States Massachusetts Diabase Medford dark gray, coarse grain
S2-30 United States Maryland Schist Potomac Varicolored chlorite, some with cleavage horizontal, some with cleavage vertical
13RA44 United States Kentucky Limestone Pilot Knob light gray, medium grain, compact, oolitic, Sub-carboniferous
5RB13 United States Massachusetts Granite Quincy dark gray, coarse grain, hornblende
8LB39 United States West Virginia Sandstone Wheeling gray, medium grain, porous, carboniferous
S2-89 United States Massachusetts Granite Unknown bluish-gray, fine-grain, biotite
14LA11 United States Connecticut Marble E. Canaan white, dark-clouded, coarse grain, dolomite
6LA24 United States North Carolina Granite Concord light red, fine grain, biotite
13RA45 United States Kentucky Limestone Anchorage light drab, fine grain, compact
5RB14 United States Massachusetts Granite Quincy dark gray, coarse grain, hornblende
8Lb4 United States Tennessee Marble Rogersville variegated, medium grain, fossiliferous, Lower Silurian
S2-9 United States New York Sandstone Malone pink, fine-grain, compact
14LA12 United States Ohio Dolomite Yellow Springs buff, fine grain, porous, fossiliferous, Upper Silurian
6LA25 United States Maine Granite Wayne gray, coarse grain, biotite
14Lb27 United States Texas Limestone Round Rock light buff, fine grain, compact, cretaceous
6LB40 United States Maryland Granite Woodstock gray, medium grain, biotite
9LA21 United States Ohio Sandstone Lancaster bright-yellow, coarse grain, porous, Lower carboniferous
14RA4 United States Illinois Dolomite Sag's Bridge nearly white, fine grain, compact, Upper Silurian
6RB11 United States Pennsylvania Conglomerate Pottsville brown and gray, coarse, compact, siliceous
9Lb38 United States Oregon Diabase Ashland nearly black, fine grain, compact
14WE United States Ohio Sandstone Amherst buff, medium-grain, porous, Birmingham Buff
24EE United States Ohio Sandstone Glenmont buff, coarse-grain, porous
10LB18 United States Pennsylvania Argillite (Slate) Lynnport dark gray, fine grain, slate
10RA3 United States Vermont Marble Mallett's Bay cut from the same block as 10LA3, red and white, fine grain, Cambrian, dolomite
10RB43 United States Montana Granite Butte dark greenish-gray, medium grain, hornblende
11LB15 United States Missouri Dolomite Sedalia dark gray, fine grain, compact, siliceous, Lower carboniferous
11RA31 United States Tennessee Marble Knoxville cut from same block as 11LA27, gray, medium grain, calcite
12C United States Indiana Limestone Owens Co. buff, medium grain, cellular oolitic, Rustic Buff
12LB31 United States Ohio Limestone Zanesville dark, fine grain, compact, fossiliferous, carboniferous
2L4 United States Tennessee Marble Knoxville pink, dark crowfoot veins, coarse grain, calcite
6RB36 United States Connecticut Granite Thomaston gray, fine grain, biotite-muscovite
9RA20 United States Pennsylvania Sandstone Uniontown buff, fine grain, porous, Sub-carboniferous
9RB37 United States Oregon Sandstone Oakland blue gray, fine grain, compact, argillaceous
4RB11 United States Tennessee Limestone Knoxville pinkish-gray, medium grain, crystalline, compact, Lower Sil
7RA23 United States North Carolina Granite Gastonia gray, fine grain, muscovite-biotite
S1-8 United States Indiana Limestone Bedford gray, oolitic
13LA44 United States Kentucky Limestone Franklin drab, fine grain, compact, oolitic
5LB11 United States Massachusetts Granite Dedham pink, fine grain, epidote
7RB41 United States New Hampshire Granite Raymond light pink, medium grain, biotite
S2-155 United States Tennessee Marble Knoxville pink, medium-grain calcite marble, Champion Pink
13RA16 United States Iowa Dolomite Stone City light buff, fine grain, porous, bituminous, Niagara
5RA27 United States Maine Granite Biddeford gray, coarse grain, biotite
S2-60 United States North Carolina Granite Mt. Airy Mt Airy Granite, veneer
13RB31 United States Massachusetts Marble Lee white, fine grain, Lower Silurianower Dolomite
5RB43 United States New Jersey Conglomerate Boonton reddish, coarse grain, compact
8RA24 United States North Carolina Sandstone Durham light gray, fine grain, porous, Triassic
6LB11 United States Pennsylvania Sandstone Sharon buff, coarse grain, porous, carboniferous
8RB4 United States Tennessee Marble Cleveland pink, coarse, magnesian, Lower Silurian
14RA10 United States Pennsylvania Dolomite Mill Lane Chester Co. light gray, fine grain, compact, Lower Silurian
6RA25 United States Maine Gneiss Turner dark gray, medium grain, biotite
9LA9 United States Iowa Limestone Burlington light gray, medium grain, compact, Sub-carboniferous
1L5 United States Connecticut Granite Roxbury light brownish-gray, fine grain, biotite-muscovite
10LA34 United States Maine Granite St. Thomaston gray, fine grain, biotite
10Lb47 United States Wisconsin Sandstone Mauston light red, fine grain, porous, Lower Silurian
10RB14 United States Indiana Limestone Stinesville light gray, medium grain, porous, fossiliferous-bearing, bituminous
11LB44 United States New Mexico Sandstone Las Vegas purplish-red, fine grain, compact
11RB25 United States Utah Limestone Payson drab, fine grain, compact
12La36 United States Kentucky Limestone Bloomfield light gray, medium grain, compact, fossiliferous
12RA23 United States Tennessee Limestone Nashville black, fine grain, compact, argillaceous, fossiliferous
3D United States Virginia Greenstone Lynchburg green, coarse grain, actinolite schist, Virginia Greenstone
7LA17 United States Pennsylvania Argillite (Slate) Slatington blue-black, fine grain, roofing and tile slate