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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
14LB1 United States Indiana Dolomite Montpelier light gray, fine grain, compact, Niagara
8RA9 Canada Limestone Montreal dark gray, medium grain, compact, semi-crystalline
13RA26 Canada Limestone Montreal region dark gray, fine grain, compact
5RB39 United States Maryland Granite Montrose gray, fine grain, biotite
8La5 United States Tennessee Marble Mooresburgh variegated, medium grain, Lower Silurian
9Lb3 United States Tennessee Marble Mooresburgh variegated, medium grain, Lower Silurian
5RB23 United States North Carolina Granite Mooresville gray, fine grain, biotite
6LB23 United States North Carolina Gneiss Mooresville Red, yellow-mottled, fine grain
14LB35 Spain Limestone Morata, Saragossa pinkish, fine grain, compact
13LA32 Spain Marble Morata, Saragossa dark and brown, coarse grainbreccia
6LB38 Mexico Tuff Morelos State light reddish-brown, fine grain, compact
6LA23 United States North Carolina Gneiss Morganton Depot. white, green-spotted, fine grain, horneblende
7LB10 Austria Marble Mori yellow variegated, fine grain calcite
3r5 United States New York Marble Moriah cut from same block as 3L5, gray, green-spotted, coarse, verde-antique
3L5 United States New York Marble Moriah gray, green-spotted, coarse, verde-antique
10RB31 United States Texas Sandstone Mormon Mills gray, medium grain, porous, carboniferous, calcareous
13RB8 United States Pennsylvania Limestone Morrell dark gray, coarse grain, compact, magnesian, Lower Silurian
13RB27 United States Colorado Limestone Morrison coarse grain, compact, semicrystalline, dull-pink
9RA3 United States Colorado Limestone Morrison light red, fine grain, porous, laminated
5LB42 United States New Jersey Conglomerate Morristown reddish-brown and white, coarse grain, compact
12RB31 United States Pennsylvania Marble Morristown white, fine grain, Lower Silurian
5LA41 United States New Jersey Granite Morristown dark-green and white, coarse grain, hornblende
9La2 United States Tennessee Marble Morristown light gray, medium grain, magnesian
8RA26 United States North Carolina Sandstone Morrisville light brown, fine grain, porous, Triassic
4EE United States Minnesota Granite Morton pink, black banded, coarse-grain, biotite
S2-100 United States Colorado Granodiorite Mountain Cross bluish-gray, fine-grain
S2-53 United States Colorado Granodiorite Mountain Cross bluish-gray, fine-grain
S2-60 United States North Carolina Granite Mt. Airy Mt Airy Granite, veneer
S2-61 United States North Carolina Granite Mt. Airy Mt Airy Granite, veneer
S2-62 United States North Carolina Granite Mt. Airy Mt Airy Granite, veneer
S2-63 United States North Carolina Granite Mt. Airy Mt Airy Granite, veneer
S2-95 United States North Carolina Granite Mt. Airy light-gray, medium-grain, biotite, 1- to 3-in. thickness
S2-96 United States North Carolina Granite Mt. Airy light-gray, medium-grain, biotite, 1- to 3-in. thickness
S2-97 United States North Carolina Granite Mt. Airy light-gray, medium-grain, biotite, 1- to 3-in. thickness
S2-98 United States North Carolina Granite Mt. Airy light-gray, medium-grain, biotite, 1- to 3-in. thickness
S2-99 United States North Carolina Granite Mt. Airy light-gray, medium-grain, biotite, 1- to 3-in. thickness
S2-72 United States North Carolina Granite Mt. Airy light-gray, medium-grain, biotite
S2-73 United States North Carolina Granite Mt. Airy light-gray, medium-grain, biotite
S2-74 United States North Carolina Granite Mt. Airy light-gray, medium-grain, biotite
6RB23 United States North Carolina Granite Mt. Airy yellowish-gray, medium grain, biotite
S2-78 United States North Carolina Granite Mt. Airy light-gray, medium-grain, muscovite-biotite
2B United States North Carolina Granite Mt. Airy light gray, medium grain, biotite, Mt Airy
S2-54 United States North Carolina Granite Mt. Airy Mt Airy Granite, veneer
S2-55 United States North Carolina Granite Mt. Airy mt Airy Grainite, veneer
S2-56 United States North Carolina Granite Mt. Airy Mt Airy Granite, veneer
S2-57 United States North Carolina Granite Mt. Airy Mt Airy Granite, veneer
S2-58 United States North Carolina Granite Mt. Airy Mt Airy Granite, veneer
S2-59 United States North Carolina Granite Mt. Airy Mt Airy Granite, veneer
10Lb30 United States Maine Granite Mt. Desert pink, coarse grain, biotite
12B United States Maine Granite Mt. Desert pink, medium to coarse, biotite, Somes Sound
5LA19 United States Ohio Sandstone Mt. Gilead lightgray, fine grain, porous, Lower carboniferous
5LA1 United States Ohio Sandstone Mt. Gilead buff, fine grain, porous, Lower carboniferous
5RB22 United States North Carolina Granite Mt. Monroe gray, coarsely prophyritic, biotite
9LB16 United States Maryland Limestone Mt. Pleasant black, fine grain, compact
9RB9 United States Iowa Limestone Mt. Pleasant drab, fine grain, compact, pyritiferous
14LA20 United States Iowa Limestone Mt. Pleasant drab, fine grain, compact, siliceous, Lower carboniferous
6LB28 United States New York Sandstone Mt. Pleasant blue gray, fine grain, compact, Devonian
13LB20 United States Iowa Limestone Mt. Pleasant drab, fine grain, compact, siliceous, Lower carboniferous
6RB40 United States Maryland Gneiss Mt. Royal light gray, fine grain, biotite
14LA14 United States Iowa Dolomite Mt. Vernon light buff, fine grain, porous, bituminous, Niagara
9RA37 Spain Sandstone Murcia buff, fine grain, compact, calcareous
14RB36 Spain Limestone Murcia, Murcia light gray, coarse grain, friable
9LA14 Spain Limestone Murcia, Murcia dark gray, fine grain, compact
13LA33 Spain Marble Murcia, Murcia drab, buff-veined, fine grain calcite
13RA35 Spain Limestone Murcia, Murcia yellow, coarse grain, porous, fossiliferous
12RB5 United States Tennessee Limestone Murfreesborough dark gray, fine grain, compact, magnesian, fossiliferous, Lower Silurian
9LB4 United States North Carolina Marble Murphy dark-blue, fine grain, Archaean, calcite
S2-162 United States North Carolina Marble Murphy gray, medium-grain calcite marble, Regal Gray
13RB37 United States Pennsylvania Limestone Myerstown blue gray, fine grain, compact, Lower Silurian
1R3 United States Connecticut Granite Mystic Bridge brownish-gray, fine grain, biotite
13RB36 United States Pennsylvania Limestone N. Annville darka blue gray, fine grain, compact, Lower Silurian
5LB7 United States Ohio Sandstone N. Bloomfield gray, fine grain, compact, Lower carboniferous
5La35 United States Connecticut Gneiss N. Bridgeport dark gray, fine grain, hornblende-biotite
5RB15 United States Massachusetts Granite N. Easton pink, coarse grain, biotite
6RA39 United States Massachusetts Granite N. Easton pinkish, coarse grain, biotite
5LB1 United States Ohio Sandstone N. Hampton gray, fine grain, porous, Lower carboniferous, bluestone
13RB41 United States Indiana Limestone N. Vernon dark-streaked, fine grain, compact, Niagara
7LB11 Austria Marble Nabresina gray, coarse grain, fossiliferous calcite
8RB36 Scotland Sandstone Nairn light gr, fine grain, porous, calcareous, Devonian
11RB32 United States Virginia Granite Namozine Dist. greenish-gray, fine grain, biotite
11LA35 United States Virginia Granite Namozine Dist. greenish-gray, fine grain, biotite
12LB34 United States North Carolina Marble Nantahala light pink, fine grain, Archaean, calcite
27EE United States Tennessee Travertine Nashville light-buff travertine
13RA27 United States Tennessee Limestone Nashville buff, coarse, cellular, fossiliferous
13LA27 United States Tennessee Limestone Nashville gray, medium grain, compact, fossiliferous, Lower Silurian, Capitol Quarry
14RA27 United States Tennessee Limestone Nashville dark gray, medium grain, compact, fossiliferous, Lower Silurian
11RA28 United States Tennessee Limestone Nashville gray, medium grain, compact, fossiliferous, Lower Silurian, Capitol Quarry
12RA23 United States Tennessee Limestone Nashville black, fine grain, compact, argillaceous, fossiliferous
9RB1 Portugal Limestone Nazareth, Leiria pink, fine grain, compact
9LA1 Portugal Limestone Nazareth, Leiria pinkish, fine grain, compact
9RB38 United States Oregon Sandstone Near Albany brown, fine grain, porous
10RA1 United States Virginia Marble Near National Bridge light green and gray, fine grain, magnesian
13LB1 United States Virginia Limestone Near National Bridge nearly black, fine grain, compact, magnesian
11RB27 United States Virginia Granite Near Richmond gray, fine grain, biotite
14RA6 United States Wisconsin Dolomite Neenah dark gray, fine grain, compact, Lower Silurian
10RA33 United States Kansas Sandstone Neodesha buff, fine grain, friable, calcareous
11RA22 United States Missouri Limestone Neosho dark gray, medium grain, compact, fossiliferous
9RB43 Canada Sandstone Nepigon Bay, Ontario Red, fine grain, compact, Potsdam
5LB26 Austria Granite Neuhaus gray, fine grain, biotite granite
8RA36 United States Missouri Sandstone Nevada light gray, rust-spotted, fine grain, porous, carboniferous