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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
S2-57 United States North Carolina Granite Mt. Airy Mt Airy Granite, veneer
11RB27 United States Virginia Granite Near Richmond gray, fine grain, biotite
12LA4 United States Texas Limestone Austin light buff, fine grain, compact, magnesian, cretaceous
3D United States Virginia Greenstone Lynchburg green, coarse grain, actinolite schist, Virginia Greenstone
4LB13 United States Maryland Marble Cockeysville white, coarse grain
5LA24 United States Maine Granite S. Brookville gray, coarse grain, biotite
5LB40 United States South Carolina Granite Fairfield Co. gray, fine grain, biotite
5RB14 United States Massachusetts Granite Quincy dark gray, coarse grain, hornblende
6LA25 United States Maine Granite Wayne gray, coarse grain, biotite
6LB40 United States Maryland Granite Woodstock gray, medium grain, biotite
6RB11 United States Pennsylvania Conglomerate Pottsville brown and gray, coarse, compact, siliceous
7L20 United States Ohio Sandstone Glenmont buff, medium grain, Briar Hill
12RB31 United States Pennsylvania Marble Morristown white, fine grain, Lower Silurian
7LB28 United States Kentucky Sandstone Taylor Co. gray, brown lines, fine grain, compact
13LA6 United States New York Limestone Waterloo black, fine grain, compact, magnesian, Devonian
7RA44 United States New Mexico Sandstone Las Vegas light gray, fine grain, porous
13RA20 United States Iowa Limestone Sigourney Station, Keokuk Co. light gray, fine grain, compact, Lower carboniferous
8LA16 United States Kentucky Limestone Springfield gray, fine grain, compact, coarsely fossiliferous
13RB36 United States Pennsylvania Limestone N. Annville darka blue gray, fine grain, compact, Lower Silurian
8LB31 United States Kentucky Sandstone Cloveport buff, fine grain, porous, Lower carboniferous
8RA45 United States Washington Sandstone Bellingham gray, medium grain, compact, Chuckanut
14RA15 United States Iowa Dolomite Winterset light gray, medium grain, porous, fossiliferous, carboniferous
9LA13 United States Kansas Limestone Manhattan light gray, fine grain, compact, Permian
14RB3 United States Illinois Dolomite Chicago gray, black-spotted, coarse grain, compact, bituminous
9Lb3 United States Tennessee Marble Mooresburgh variegated, medium grain, Lower Silurian
1Lq United States Missouri Limestone Carthage gray, medium grain, crystalline calcite, Carthage Marble
10EE United States Ohio Sandstone Amherst gray, med-grain, porous
10LB20 United States Ohio Sandstone Lancaster bright-yellow, coarse grain, porous, Lower carboniferous
9RA5 United States Missouri Limestone New London dark gray, fine grain, compact, fossiliferous
10RA32 United States Kansas Sandstone Parsons buff, fine grain, porous
10RB46 United States New Jersey Diabase Jersey City nearly black, fine grain
S2-123 United States Tennessee Sandstone Crossville Crab Orchanrd Stone, variegated colors, some on bed and some on edge, in 3- to 6 in. thicknesses
11LB18 United States Vermont Marble W. Rutland white, gray-veined, medium grain, Lower Silurian, calcite
S2-29 United States Maryland Schist Potomac Varicolored chlorite, some with cleavage horizontal, some with cleavage vertical
11RA34 United States Pennsylvania Marble West Grove Chester Co. white, medium grain, dolomitic
S2-87 United States Texas Granite Llano pink, brown and purple opaline
12LA1 United States Indiana Dolomite Greensburgh light gray, fine grain, compact, Upper Silurian
12LB34 United States North Carolina Marble Nantahala light pink, fine grain, Archaean, calcite
2L5 United States Vermont Marble Danby white, yellow-clouded, medium grain, calcite, Imperial Danby Building and Memorial Grade
4RB12 United States Indiana Limestone Salem light gray, medium grain, porous, Lower carboniferous, oolitic
5LB12 United States Massachusetts Granite Freetown light gray, coarse grain, biotite
5RB44 United States New Hampshire Granite Marlborough light gray, fine grain, muscovite-biotite
6LB12 United States Pennsylvania Sandstone Norristown reddish-brown, coarse, porous, Triassic
6RA26 United States Maine Granite Chesterville gray, fine grain, biotite
6RB28 United States New York Sandstone Canisteo light gray, fine grain, compact, Devonian
7LA39 United States New Jersey Sandstone Patterson brownish-purple, medium grain, porous, Triassic
13LA2 United States Illinois Dolomite Lemont light gray, fine grain, compact, Upper Silurian
7RA14 United States Pennsylvania Limestone Connellsville light blue, medium grain, compact, Lower carboniferous
7RB33 United States Connecticut Granite Waterford gray, fine grain, biotite
13RA7 United States Minnesota Dolomite Mankato buff, fine grain, porous, Lower Silurian
8LA45 United States Washington Sandstone Olymphia dark gray, medium grain, compact
14LA17 United States Iowa Dolomite Keokuk drab, medium grain, compact, siliceous, Lower carboniferous
8RA16 United States Indiana Limestone Ellettsville light gray, medium grain, porous, bituminous, Lower carboniferous
8RB31 United States Kentucky Sandstone Blue Lick Mountain gray, fine grain, compact
9LA42 United States Illinois Sandstone Chester yellowish-brown, fine grain, porous, Lower carboniferous
16B United States Maine Granite Frankfort gray, medium grain, biotite, Mt Waldo
26WE United States Wyoming Sandstone Laramie light-pink, medium-grain, porous
10LA37 United States Kansas Sandstone Chanute buff, fine grain, friable, calcareous
9RA18 United States Pennsylvania Sandstone Meadville buff, coarse grain, porous, friable, carboniferous
10LB5 United States Colorado Marble Canon City buff and pink, fine grain, calcite, travertine
9RB34 United States Alabama Sandstone DaKalb County yellow, coarse grain, porous, ferruginous
S1-50 United States Pennsylvania Sandstone Wyoming dark-gray, fine-grain, compact
11La25 United States Tennessee Limestone Rogersville brown, gray-mottled, coarse grain, compact, Lower Silurian
S2-152 United States Alaska Marble Gantt's Quarry nearly white, fine-grain calcite marble, Alabama Clouded Cream
11LB6 United States Pennsylvania Dolomite Harrisburg nearly black, fine grain, compact, Lower Silurian
S2-58 United States North Carolina Granite Mt. Airy Mt Airy Granite, veneer
11RB28 United States Virginia Granite Fredericksburg light gray, medium grain, biotite-muscovite
12LA5 United States Tennessee Marble Cleveland pink, coarse, magnesian, Lower Silurian
3EE United States Pennsylvania Sandstone Curwensville buff, coarse-grain, compact
4LB14 United States Maine Granite Somesville Mt. Desert pink and mauve, coarse grain, biotite
5LA25 United States Maine Granite Frankfort gray, coarse grain, biotite
5LB41 United States New Jersey Granite Pompton Jct. pink and green, coarse grain, pegmatite, Pompton Pink
5RB15 United States Massachusetts Granite N. Easton pink, coarse grain, biotite
6LA26 United States Maine Granite Lincolnville light gray, fine grain, muscovite-biotite
6LB41 United States South Carolina Granite Edgefield Co. gray, fine grain, biotite
6RB12 United States Pennsylvania Conglomerate Pikesville reddish-gray, compact, conglomerate
6LB42 United States New Jersey Sandstone Stockton light gray, rust-spotted, medium grain, compact, Triassic
6RB13 United States Pennsylvania Conglomerate Friedensburg dark purple, coarse grain, porous, siliceous, Potsdam
12RB32 United States Pennsylvania Limestone Huntingdon nearly black, fine grain, compact
7LB29 United States California Sandstone Livermore gray, fine grain, porous
13LA7 United States Minnesota Dolomite Stillwater light buff, fine grain, compact, Lower Silurian
7RA45 United States New Mexico Serpentine Grant County Gila River green and white-banded, fine grain, Riccolite
13RA21 United States Iowa Limestone Bentonsport gray, medium grain, compact, semi-crystalline, Sub-carboniferous
8La17 United States Kentucky Limestone Russelville light gray, medium grain, compact, oolitic
13RB37 United States Pennsylvania Limestone Myerstown blue gray, fine grain, compact, Lower Silurian
8Lb32 United States Texas Sandstone Riverside gray, coarse grain, porous
8RA46 United States Washington Sandstone Bellingham gray, fine grain, porous, carboniferous
14RA16 United States Iowa Dolomite Franklin light gray, fine grain, compact, Lower carboniferous
9LB30 United States New York Sandstone Trumansburg dark blue gray, fine grain, compact
1R1 United States Connecticut Granite Leete Isl. pink and black-mottled, medium grain, biotite
10L51 United States Pennsylvania Argillite (Slate) Lynnport cut from same block as 10LB18, dark gray, fine grain, slate
10LB21 United States Massachusetts Granite Framingham light pink, coarse grain, biotite
10RA33 United States Kansas Sandstone Neodesha buff, fine grain, friable, calcareous
S1-22 United States Massachusetts Granite Quincy dark-gray, coarse-grain, hornblende
10RB47 United States Rhode Island Granite West Greenwich light pink, coarse grain, biotite
S2-124 United States Tennessee Sandstone Crossville Crab Orchanrd Stone, variegated colors, some on bed and some on edge, in 3- to 6 in. thicknesses
11LB19 United States Vermont Marble W. Rutland cut from same block as 11RB19, white, gray-veined, medium grain, Lower Silurian, calcite
S2-3 United States Texas Shellstone Cedar Park lt-gray, coarse
11RA35 United States Tennessee Gneiss Owen's Bluff Polk Co. black and white-spotted, coarse, siliceous
S2-88 United States Maine Granite Deer Island pinkish-gray, coarse-grain, biotite