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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
4LB18 United States Tennessee Marble Knoxville pink, veined with gray, medium grain
S2-159 United States Tennessee Marble Knoxville gray, medium-grain calcite marble, Crystal Gray
3L12 United States Tennessee Marble Knoxville pinkish-gray, medium grain, fossiliferous, Lower Silurian
S2-160 United States Tennessee Marble Knoxville gray, medium-grain calcite marble, Silver Gray
14Lb29 United States Tennessee Marble Knoxville pink, medium grain, fossiliferous, Trenton
7LQ United States Tennessee Marble Knoxville gray, medium grain, calcite, Appalachian Silurianver Gray
5LQ United States Tennessee Marble Knoxville pink, medium grain, calcite, Bond Pink
9RB2 United States Tennessee Marble Knoxville pink, medium grain, fossiliferous, Lower Silurian
12RA5 United States Tennessee Limestone Knoxville brown, gray-mottled, coarse grain, compact, magnesian, Lower Silurian
2R4 United States Tennessee Marble Knoxville cut from same block as 2L4, pink, dark crowfoot veins, coarse grain, calcite
9LQ United States Tennessee Marble Knoxville pink, medium grain, calcite, Craig Edward medium Pink
13LA28 United States Tennessee Marble Knoxville pink, medium grain, fossiliferous, Lower Silurian
8RA5 United States Tennessee Marble Knoxville pink, medium grain, Lower Silurian
12LB24 United States Tennessee Marble Knoxville pink and gray, medium grain, Lower Silurian
10Lb4 United States Tennessee Marble Knoxville pink, medium grain, calcite
3R12 United States Tennessee Marble Knoxville cut from same block as 3L12, pinkish-gray, medium grain, fossiliferous, Lower Silurian
14LA28 United States Tennessee Marble Knoxville variegated, medium grain, fossiliferous, Lower Silurian
9RB3 United States Tennessee Marble Knoxville pink, medium grain, fossiliferous, Lower Silurian
8LA14 United States Indiana Limestone Kokomo drab, fine grain, compact, bituminous
14RA37 Hungary Limestone Kroisbach nearly white, medium grain, porous
7LB43 United States Michigan Sandstone L'Anse brownish-purple, gray-mottled, medium grain, porous, Potsdam
7LB45 United States Michigan Sandstone L'Anse reddish-brown, fine grain, porous, Potsdam
8RA44 United States Michigan Sandstone L'Anse Red, brown and buff, coarse grain, porous, Potsdam
13LA5 United States Wisconsin Dolomite La Crosse light buff, fine grain, porous, Lower Silurian
13LA14 United States Iowa Dolomite La Porte buff, fine grain, compact, Devonian
12LA17 United States Iowa Dolomite La Porte buff-banded, fine grain, compact, Devonian
12RA11 United States Kentucky Limestone Lagrange light gray, fine grain, compact, magnesian, Upper Silurian
5RB34 United States Minnesota Quartz Lake Co. dull-red, fine grain, compact, porphyry
6LB43 United States New Jersey Diabase Lambertville dark gray, fine grain
6RA20 United States Ohio Sandstone Lancaster light gray, coarse, friable, Lower carboniferous
9LA21 United States Ohio Sandstone Lancaster bright-yellow, coarse grain, porous, Lower carboniferous
13Lb8 United States Pennsylvania Marble Lancaster black, fine grain, compact, Lower Silurian, dolomite
10LB20 United States Ohio Sandstone Lancaster bright-yellow, coarse grain, porous, Lower carboniferous
9RA13 United States Kansas Limestone Lane gray, medium grain, compact, fossiliferous
11RA14 United States Iowa Dolomite Lansing light gray, fine grain, cellular, Lower carboniferous
11RB15 United States Iowa Dolomite Lansing buff, coarse grain, porous, Lower Silurian
11La17 United States Iowa Dolomite Lansing light gray, fine grain, compact, Lower Silurian
14LB43 United States Nebraska Limestone LaPlatte light gray, medium grain, compact, Permian
S2-126 United States Wyoming Sandstone Laramie dark-pink, medium-grain, porous
S2-1 United States Wyoming Sandstone Laramie light-gray, medium-grain, porous
26WE United States Wyoming Sandstone Laramie light-pink, medium-grain, porous
9Lb44 United States Wyoming Sandstone Laramie light red, fine grain, porous
11LB44 United States New Mexico Sandstone Las Vegas purplish-red, fine grain, compact
7RA44 United States New Mexico Sandstone Las Vegas light gray, fine grain, porous
11RB45 United States New Mexico Sandstone Las Vegas light red and white-banded, medium grain, porous
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
11C United States Indiana Limestone Lawrence Co. gray, medium grain, porous, oolitic, Standard Gray
5C United States Indiana Limestone Lawrence Co. gray and buff, medium grain, porous, oolitic, variegated
5RA32 United States Colorado Granite Lawson gray, pink-spotted, medium grain, porphyritic biotite
5LB32 United States Colorado Granite Lawson light gray, fine grain, muscovite
6RA11 United States Pennsylvania Sandstone Layton Station Fayette Co. light gray, medium grain, porous, carboniferous
12LB7 United States New York Limestone Le Roy dark gray, fine grain, compact, magnesian, Devonian
14RB14 United States Iowa Limestone Le-Grand gray, medium grain, compact, oolitic, magnesian, Lower carboniferous
14RB10 United States Pennsylvania Dolomite Leaman Place Lancaster Co. dark blue gray, banded, fine grain, complact, Lower Silurian
11LB10 United States Kansas Limestone Leavenworth yellow, earthy, fine grain, compact, magnesian
14RB43 United States Kentucky Limestone Lebanon drab, fine grain, compact, carboniferous
7La16 United States Pennsylvania Limestone Lebanon dark blue gray, fine grain, compact, Lower Silurian
10LA45 United States New Hampshire Granite Lebanon pink, coarse grain, biotite-epidote
7RA15 United States Pennsylvania Limestone Lebanon nearly black, fine-banded, fine grain, compact, Lower Silurian
8RA18 United States Kentucky Limestone Lebanon dark gray, fne gr, compact, fossiliferous
7La15 United States Pennsylvania Limestone Lebanon dark blue gray, fine grain, compact, Lower Silurian
12RB24 United States Tennessee Limestone Lebanon Pike dark gray, medium grain, compact, crystalline, fossiliferous, Lower Silurian
7RA18 United States Pennsylvania Sandstone Leboeuf light brown, medium grain, compact, Devonian
13RB7 United States Massachusetts Marble Lee white, medium grain, dolomite, Lee Marble
13RB31 United States Massachusetts Marble Lee white, fine grain, Lower Silurianower Dolomite
S2-164 United States Massachusetts Marble Lee white, medium-grain dolomitic marble, Lee White
S2-165 United States Massachusetts Marble Lee blue, medium-grain dolomitic marble, Lee Dark Blue
14LA7 United States Massachusetts Marble Lee white, medium grain, dolomite, Lee Marble
14La8 United States Massachusetts Marble Lee white, medium grain, dolomite, Lee Marble
13RB13 United States Massachusetts Marble Lee white, medium grain, dolomite, Lee Marble
11RB31 United States Virginia Diabase Leesburg dark gray, fine grain, Mesozoic diabase
5RA16 United States Ohio Sandstone Leesville gray, fine grain, porous, Lower carboniferous
4LB20 United States Connecticut Granite Leete Isl. pink and black, fine grain, muscovite-biotite
1R1 United States Connecticut Granite Leete Isl. pink and black-mottled, medium grain, biotite
1R2 United States Connecticut Granite Leete Isl. pink, dark-mottled, coarse grain, biotite
1L2 United States Connecticut Granite Leete lsl. pink and gray, fine grain, biotite
13LB29 Italy Limestone Leghorn dull-buff, fine grain, porous
4LB19 Italy Limestone Leghorn buff, fine grain, compact travertine
11LB25 Italy Sandstone Leghorn cut from same block as 9RA32, gray, coarse grain, compact, calcareous
9RA32 Italy Sandstone Leghorn gray, coarse grain, compact, calcareous
13rb46 United States Alabama Limestone Leighton light gray, medium grain, prous, fossiliferous
10LB8 Hungary Limestone Leitha Mts. light buff, coarse grain, cellular, fossiliferous
5LB45 Hungary Conglomerate Leitha Mts. grayish, coarse grain, porous calcareous
7RA6 Hungary Limestone Leitha Mts. light buff, coarse grain, cellular, fossiliferous
13LB2 United States Illinois Dolomite Lemont light gray, fine grain, compact, Upper Silurian
11RA3 United States Illinois Dolomite Lemont light gray, fine grain, compact, Upper Silurian
12LB3 United States Illinois Dolomite Lemont light drab, fine grain, compact, Upper Silurian
13RA2 United States Illinois Dolomite Lemont light gray, fine grain, compact, Upper Silurian
13LA2 United States Illinois Dolomite Lemont light gray, fine grain, compact, Upper Silurian
5LB19 United States Massachusetts Granite Leominister dark gray, fine grain, biotite
11LB26 United States Iowa Sandstone Lewis yellowish-brown, coarse grain, porous, cretaceous
7LB41 United States Montana Granite Lewis & Clark Co. gray, medium grain, Porphyritic, biotite
5RA7 United States Ohio Sandstone Lewis Mills buff, coarse grain, porous, carboniferous
8RB25 United States North Carolina Granite Lexington gray, fine grain, biotite
12RA12 United States Ohio Dolomite Lexington dark gray, fine grain, compact, bituminous, Upper Silurian
10LA11 United States Ohio Dolomite Lima dark, fine grain, porous, bituminous, Upper Silurian
12RA13 United States Ohio Dolomite Lima dark, fine grain, porous, argillaceous, bituminous
7LB25 United States Maine Granite Lincoln bray, coarse grain, hornblende
10LA1 United States Washington Marble Lincoln Co. white, medium-grain, dolomitic