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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
7La32 United States Minnesota Sandstone Hinckley yellowish-pink, fine grain, porous
9RB22 United States Massachusetts Granite Worcester gray, coarse grain, biotite-muscovite
7LQ United States Tennessee Marble Knoxville gray, medium grain, calcite, Appalachian Silurianver Gray
S1-39 United States Tennessee Sandstone Crossville yellow, fine-grain, compact, Crab Orchard Stone
7La33 United States Connecticut Sandstone Cromwell purplish-brown, medium grain, porous, muscovite, Triassic
9RB23 United States Maine Granite Hurricane Isl. gray, coarse grain, biotite
7R21 United States Ohio Sandstone Glenmont buff, medium grain, Briar Hill
S1-4 United States Unknown Sandstone Unknown buff, fine-grain, Golden Rod
7RB28 United States California Sandstone Sites greenish-gray, fine grain, porous
S2-141 United States Missouri Marble Carthage gray, medium-gray calcite marble, Ozark Tavernelle
S2-47 United States Vermont Granite Barre gray, medium-grain, biotite
8La4 United States Tennessee Marble Meadow buff and gray, medium grain, fossiliferous, Lower Silurian
S3-4 United States Alabama Marble Rockwood gray, medium-grain crystalline calcite, Spring Valley Marble
8RA10 United States Illinois Limestone Chester light gray, finely fossiliferous, compact, Lower carboniferous, medium grain
8RB26 United States North Carolina Granite Hillsboro pink, fine grain, biotite
33WE United States Indiana Limestone Bedford buff, medium-grain, oolitic
4LB10 United States Georgia Marble Tate pink, black-veined, coarse grain, Lower Silurianower calcite
5LA21 United States North Carolina Gneiss Greensborough gray, coarsely porphyritic, biotite
5LB38 United States Maryland Gneiss Baltimore light gray, fine grain, biotite
5RB11 United States Massachusetts Granite Quincy dark-red, coarse grain, hornblende
6La22 United States Massachusetts Granite Cohasset pink, coarse grain, biotite
6RA9 United States Pennsylvania Sandstone Garland yellow, coarse grain, porous, carboniferous
10LA3 United States Vermont Marble Mallett's Bay red and white, fine grain, Cambrian, dolomite
10LB42 United States Montana Granite Baxendale pink and gray, medium grain, biotite
11LA18 United States Vermont Marble Southerland Falls white, gray-spotted, Lower Silurian, calcite
11RB20 United States Iowa Limestone Burlington buff, medium grain, compact, fossiliferous
12LA31 United States Illinois Limestone Joliet light gray, fine grain, compact, Lower Silurian
12RA19 United States Vermont Marble Danby cut from the same block as 12LA18, white, medium grain, calcite, Imperial Yellow Danby
13LA21 United States Iowa Limestone Quarry, Marshall Co. gray, medium grain, compact, fossiliferous, Lower carboniferous
13LB37 United States Georgia Marble Tate white dark-clouded, coarse grain, Lower Silurianower calcite
13RA9 United States Connecticut Marble E. Canaan bluish-white, coarse grain, dolomite
16EE United States Indiana Limestone Bedford gray, medium-grain, oolitic
27WE United States Florida Limestone New Port Richey light-buff, fine-grain, compact
6RB9 United States Pennsylvania Serpentine Chester green, coarse grain, impure
9RA36 United States West Virginia Sandstone Kingwood cut from same block as 9LA34, buff, rust-spotted, medium grain, porous
7LB22 United States North Carolina Gneiss Shelby gray, fine grain, biotite
S1-10 United States Indiana Limestone Bedford gray, oolitic
7RA39 United States New Jersey Sandstone Belleville brownish-purple, medium grain, porous, Triassic
S2-112 United States Tennessee Sandstone Crossville Crab Orchanrd Stone, variegated colors, some on bed and some on edge, in 3- to 6 in. thicknesses
S2-18 United States Maryland Schist Potomac Varicolored chlorite, some with cleavage horizontal, some with cleavage vertical
S2-76 United States New Hampshire Granite Concord gray, medium-grain, muscovite-biotite
8LB26 United States North Carolina Granite Charlotte gray, medium grain, biotite
8RA4 United States Tennessee Limestone Nolensville Pike buff, fine grain, porous, Lower Silurian
9C United States Minnesota Limestone Mankato gray-buff, fine grain, cellular, magnesian
9LB24 United States Massachusetts Gneiss Charlton light gray, fine grain, muscovite-biotite
2L17 United States Missouri Limestone Phenix gray, medium grain, crystalline calcite, Napoleon Gray
3R4 United States Tennessee Marble Quarryville cut from same block as 3L4, brown, gray-spotted, coarse calcite
4RA20 United States Vermont Marble Center Rutland cut from same block as 13RB19, white, gray-veined, fine grain, Lower Silurian, calcite
5LA9 United States Ohio Sandstone Piketon light gray, fine grain, porous, Lower carboniferous
5RA24 United States North Carolina Granite Rockingham pinkish-gray, coarse grain, prophyritic biotite
5RB40 United States South Carolina Granite Columbia gray, medium grain, biotite
6La9 United States Pennsylvania Sandstone Waynesburgh buff, coarse grain, porous, carboniferous
6RA22 United States Massachusetts Granite W. Quincy dark gray, coarse grain, hornblende
10LB13 United States Iowa Limestone Marble Rock light buff, fine grain, compact, Devonian
11LB10 United States Kansas Limestone Leavenworth yellow, earthy, fine grain, compact, magnesian
11RA27 United States Kansas Limestone Cottonwood light gray, coarse grain, porous, Permian, Fusulina
11RB8 United States Pennsylvania Dolomite Carlisle black, fine grain, compact, Lower Sil, calcareous
12RB33 United States Ohio Limestone Millersburg dark, white-spotted, fine grain, compact, carboniferous
13LA8 United States Pennsylvania Dolomite Plymouth light drab, fine grain, compact, Lower Silurian
13RA22 United States Missouri Sandstone Miami Station Carroll Co. gray, fine grain, porous, carboniferous
13RB38 United States Illinois Limestone Sagetown light gray, fine grain, compact
14La48 United States Texas Limestone Cedar Park light buff, fine grain, porous, oolitic, Cordova Cream
14RA17 United States Iowa Limestone Waverly buff, fine grain, compact, Devonian
6RB22 United States Massachusetts Granite Rockport dark gray, coarse grain, hornblende
9Lb8 United States Vermont Marble Southerland Falls white, dark-veined, Lower Silurian, calcite
6RB23 United States North Carolina Granite Mt. Airy yellowish-gray, medium grain, biotite
9LB9 United States Iowa Limestone Earlham drab, coarse grain, compact, fossiliferous, carboniferous
S1-40 United States Pennsylvania Sandstone Wyoming dark-gray, fine-grain, compact
7RB29 United States Texas Granite Burnet Red, fine grain, biotite
S2-142 United States California Marble Columbia gray, medium-grain dolomitic marble, Columbia Dark Vein
S2-48 United States New Hampshire Granite Concord gray, medium grain, muscovite-biotite
8La40 United States West Virginia Sandstone Parkersburg greenish-gray, fine grain, compact, Devonian
S3-5 United States Indiana Limestone Bedford buff, medium-grain, oolitic, Grade A
8RA11 United States Illinois Limestone Rockport light gray, medium grain, compact, fossiliferousbearing
8RB27 United States Maine Granite Dedham gray and white, coarse grain, Porphyritic, bitotite
9LA38 United States Indiana Sandstone Cannelton light brown, fine grain, porous
3B United States New Hampshire Granite Redstone pink, coarse grain, biotite, Conway Pink
4Lb11 United States Tennessee Limestone Knoxville pinkish-gray, medium grain, crystalline, compact, Lower Silurian
5LA22 United States North Carolina Gneiss Henderson pinkish-gray, medium grain, biotite
5LB39 United States South Carolina Granite Charleston gray, fine grain, biotite
5RB12 United States Massachusetts Granite Quincy dark gray, coarse grain, hornblende
6LA23 United States North Carolina Gneiss Morganton Depot. white, green-spotted, fine grain, horneblende
6LB39 United States Ohio Sandstone Youngstown gray, coarse grain, porous, carboniferous
6RB1 United States Pennsylvania Quartzite Huntingdon light gray, fine grain
10LA30 United States Maine Diabase Vinal Haven dark gray, fine grain, olivine
10LB43 United States New Hampshire Granite Hanover gray, coarse grain, biotite
10RB10 United States Vermont Marble Southerland Falls cut from same block as 10LB10, white, gray-spotted, Lower Silurian, calcite
11LA19 United States Vermont Marble Center Rutland cut from the same block as 4LA13, white, dark veins, medium grain, calcite
11LB40 United States Vermont Marble Roxbury green, white-veined, fine grain, serpentine
11RB21 United States Missouri Marble Cape Girardeau nearly white, medium grain, Lower Silurian
12LA32 United States Illinois Limestone Jonesborough light gray, medium grain, compact, oolitic
12RA2 United States Vermont Marble Rutland white, dark-veined, fine grain, Lower Silurian, calcite
13LB38 United States New York Marble Port Henry gray, green-spotted, coarse grain, calcareous, serpentine
13RB1 United States Vermont Marble Pittsford pale gray, dark veined, medium grain, magnesian, Lower Silurian
14LA2 United States Illinois Dolomite Aurora light gray, fine grain, compact, Upper Silurian
16WE United States Indiana Limestone Bedford gray, medium-grain, oolitic
28EE United States Ohio Sandstone McDermott gray, fine-grain, porous, Scioto
6RQ United States Ohio Sandstone McDermont light gray, fine grain, porous
7LB23 United States North Carolina Quartz Charlotte white, dark-spotted, Leopard Rock, Porphyritic
S1-11 United States Rhode Island Granite Westerly gray, fine-grain, biotite