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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
7RA41 United States New Hampshire Granite Sunapee gray, fine grain, biotite-muscovite
6RA43 United States New Hampshire Gneiss Petersborough gray, medium grain, muscovite-biotite
11B United States New Hampshire Granite Concord light gray, medium grain, muscovite-biotite, Concord Gray
6RA44 United States New Hampshire Granite Milford light gray, fine grain, biotite
5LA43 United States New Hampshire Gneiss Sunapee dark gray, medium grain, biotite
6LA44 United States New Hampshire Granite Troy light gray, fine grain, muscovite-biotite
S2-80 United States New Hampshire Granite Concord gray, medium-grain, muscovite-biotite
11LB33 United States New Hampshire Granite Manchester pink, coarse grain, muscovite-biotite
11LB34 United States New Hampshire Breccia Franconia Red, compact, breccia of porphyry Fragments
7LA42 United States New Hampshire Granite W. Concord gray, fine grain, biotite-muscovite
3B United States New Hampshire Granite Redstone pink, coarse grain, biotite, Conway Pink
7RB40 United States New Hampshire Granite Milford pinkish-gray, fine grain, biotite
7RB41 United States New Hampshire Granite Raymond light pink, medium grain, biotite
15B United States New Hampshire Granite Redstone green, coarse grain, biotite-hornblende, Conway Green
5RB44 United States New Hampshire Granite Marlborough light gray, fine grain, muscovite-biotite
10LB43 United States New Hampshire Granite Hanover gray, coarse grain, biotite
10LB44 United States New Hampshire Granite Manchester light gray, md-gr, biotite
5LB43 United States New Hampshire Granite Concord gray, fine grain, biotite-muscovite
10LB45 United States New Hampshire Granite Plymouth gray, medium grain, biotite
5Lb44 United States New Hampshire Granite Concord gray, fine grain, biotite-muscovite
6LB44 United States New Hampshire Granite Troy gray, fine grain, muscovite-biotite
7Lb42 United States New Hampshire Granite W. Concord gray, fine grain, biotite-muscovite
10RB44 United States New Hampshire Granite Durham gray, coarse grain, biotite
10RB45 United States New Hampshire Granite Mason light gray, medium texture, biotite
6RB44 United States New Hampshire Granite Keene light gray, fine grain, biotite-muscovite
4RB20 United States New Hampshire Granite Mason gray, fine grain, biotite
10RA35 United States New Hampshire Granite Roxbury light gray, fine grain, biotite-muscovite
10RA36 United States New Hampshire Granite Fitzwilliams gray, fine grain, biotite-muscovite
10RA37 United States New Hampshire Granite Mason light gray, fine grain, biotite
10RA38 United States New Hampshire Granite Fitzwilliams gray, fine grain, biotite
10LA43 United States New Hampshire Granite Rumney gray, fine grain, biotite-muscovite
10RA39 United States New Hampshire Granite Allenstown gray, fine grain, biotite-muscovite
7RA39 United States New Jersey Sandstone Belleville brownish-purple, medium grain, porous, Triassic
5RA42 United States New Jersey Gneiss Dover greenish-gray, medium grain, non micaceous, hornblende
5RA43 United States New Jersey Diabase Weehawken dark gray, fine grain
8RA40 United States New Jersey Sandstone Belleville brown, medium grain, porous, Triassic
8ra41 United States New Jersey Sandstone Greensburg light Brownish-purple, coarse grain, compact, Triassic
6RA42 United States New Jersey Sandstone Martinville drab, fine grain, compact, Triassic
11RB37 United States New Jersey Sandstone Woodsville blue-black, fine grain, compact
5LA41 United States New Jersey Granite Morristown dark-green and white, coarse grain, hornblende
6LA42 United States New Jersey Sandstone Stockton light purplish-brown, coarse grain, porous, Triassic
11RB38 United States New Jersey Sandstone Princetown greenish-gray, fine grain, compact, Triassic
5LA42 United States New Jersey Diabase Rock Church gray, fine grain
8LA42 United States New Jersey Sandstone Newark purplish-brown, fine grain, porous, Triassic
6LA43 United States New Jersey Sandstone Pleasant Val. brown, fine grain, porous, Triassic
5RA17 United States New Jersey Granite Pompton Jct. pink and green, coarse grain, pegmatite, Pompton Pink
10RA44 United States New Jersey Diabase W. New York gray, fine grain
7LA39 United States New Jersey Sandstone Patterson brownish-purple, medium grain, porous, Triassic
7LA40 United States New Jersey Sandstone Orange Mt. purplish-brown, medium grain, porous, Triassic
7RB39 United States New Jersey Sandstone Avondale brownish-purple, medium grain, porous, Trais
9RB36 United States New Jersey Sandstone Belleville brownish-purple, fine grain, porous, Triassic
5RB42 United States New Jersey Gneiss Bloomingdale greenish-gray, fine grain, biotite
8RB39 United States New Jersey Sandstone Little Falls light brown, fine grain, porous, Triassic
5RB43 United States New Jersey Conglomerate Boonton reddish, coarse grain, compact
5LB41 United States New Jersey Granite Pompton Jct. pink and green, coarse grain, pegmatite, Pompton Pink
8RB40 United States New Jersey Sandstone Belleville brownish-purple, medium grain, porous, Triassic
5LB42 United States New Jersey Conglomerate Morristown reddish-brown and white, coarse grain, compact
6LB42 United States New Jersey Sandstone Stockton light gray, rust-spotted, medium grain, compact, Triassic
8RB41 United States New Jersey Sandstone Danville dark gray, coarse grain, compact
7LB39 United States New Jersey Sandstone Pleasant Val. brown, fine grain, porous, Triassic
8LB42 United States New Jersey Sandstone Quarryville dark blue gray, fine grain, compact, Lower Silurian
6LB43 United States New Jersey Diabase Lambertville dark gray, fine grain
7LB40 United States New Jersey Sandstone Newark brownish-purple, fine grain, porous, Triassic
6RB43 United States New Jersey Diabase Rocky Hill dark gray, very fine grain
10RB46 United States New Jersey Diabase Jersey City nearly black, fine grain
13LB12 United States New Jersey Dolomite Newton dark gray, fine grain, compact, Lower Silurian
10LA42 United States New Jersey Diabase Jersey City dark gray, fine grain
9La35 United States New Jersey Granite Charlotteburgh pink, coarse grain, biotite
9LA36 United States New Jersey Conglomerate May's Landing Atlantic Co. brown, coarse grain, porous, ferruginous
7LA36 United States Arizona Tuff Kirkland gray, fine grain, volcanic tuff
10LA22 United States Arizona Marble Nr. Phoenix light drab, yellow mottled onyx
14LB23 United States Arizona Marble Bowie white, dark-veined, coarsely crystalline
9RB33 United States Arizona Sandstone Yavapai Co. light red, fine grain, compact
10RA21 United States Arizona Marble Nr. Phoenix cut from same block as 10LA22, light drab, yellow motled onyx
8LB38 United States Arizona Sandstone Yavapai Co. pinkish, fine grain, porous
14RB24 United States Arizona Marble Bowie white, dark-veined, coarsely crystalline
9LA33 United States Arizona Sandstone Prescott Red, coarse grain, compact
8RA38 United States Arizona Tuff Kirkland gray, fine grain, volcanic tuff
8LA38 United States Arizona Sandstone Flagstaff Red, fine grain, compact
9RA35 United States Arizona Sandstone Prescott Red, coarse grain, compact
7RA44 United States New Mexico Sandstone Las Vegas light gray, fine grain, porous
7RA45 United States New Mexico Serpentine Grant County Gila River green and white-banded, fine grain, Riccolite
8RA47 United States New Mexico Sandstone Las Vegas brownish-purple, fine grain, compact
8La47 United States New Mexico Sandstone Las Vegas pink, fine grain, porous, sandstone
11RB43 United States New Mexico Serpentine Grant County Gila River green and white-banded, fine grain, Riccolite
11RB44 United States New Mexico Serpentine Grant County Gila River cut from same block as 11RB43, green and white-banded, fine grain, Riccolite
11RB45 United States New Mexico Sandstone Las Vegas light red and white-banded, medium grain, porous
7LA45 United States New Mexico Sandstone Santa Fe brownish-purple, coarse grain, porous
7RB45 United States New Mexico Tuff Santa Fe light gray, fine grain, rhyolite tuff* (used in Santa Fe Cathedral)
11LB44 United States New Mexico Sandstone Las Vegas purplish-red, fine grain, compact
10LB49 United States New Mexico Serpentine Grant County Gila River green and white-banded, fine grain, Riccolite
8LB47 United States New Mexico Sandstone Valencia Co. reddish-brown, fine grain, porous
10RB50 United States New Mexico Serpentine Grant County Gila River cut from same block as 10LB49, green and white-banded, fine grain, Riccolite
11RA6 United States New York Limestone Buffalo dark gray, medium grain, compact, magnesian, Devonian
12LB6 United States New York Limestone Schoharie black, fine grain, compact, magnesian, Upper Silurian
10RA10 United States New York Limestone Prescott gray, medium grain, compact, fossiliferous, magnesian, Lower Silurian
11RA7 United States New York Dolomite Rochester dark-drab, fine grain, compact, Devonian
12LB7 United States New York Limestone Le Roy dark gray, fine grain, compact, magnesian, Devonian
12RB7 United States New York Limestone Indian Res. Onondaga Co. gray, medium grain, compact, fossiliferous, magnesian
13RB5 United States New York Limestone Kingston dark gray, medium grain, compact, magnesian, carboniferous