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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
8RB23 United States North Carolina Granite Greensborough gray, fine grain, biotite
8RB24 United States North Carolina Granite Oxford dark gray, coarse grain, biotite
8RB25 United States North Carolina Granite Lexington gray, fine grain, biotite
8RB26 United States North Carolina Granite Hillsboro pink, fine grain, biotite
8RB27 United States Maine Granite Dedham gray and white, coarse grain, Porphyritic, bitotite
8RB28 United States New York Sandstone Broadhead's Bridge dark blue gray, fine grain, compact, Devonian
8RB29 United States New York Sandstone Albion brownish-purple, fine grain, compact, Upper Silurian
8RB3 Portugal Limestone Lombas, Leiria light buff, fine grain, compact
8RB30 United States New York Sandstone Broadhead's Bridge dark blue gray, fine grain, compact, Devonian
8RB31 United States Kentucky Sandstone Blue Lick Mountain gray, fine grain, compact
8RB32 United States Texas Sandstone Back Bone Valley brown, coarse grain, porous, ferruginous, Lower Silurian
8RB33 United States Colorado Sandstone Fort Collins brick-red, porous, fine grain
8RB34 United States Minnesota Sandstone Dakota buff, fine grain, friable, Lower Silurian
8RB35 United States Connecticut Sandstone Portland purplish-brown, medium grain, porous, muscovite, Triassic
8RB36 Scotland Sandstone Nairn light gr, fine grain, porous, calcareous, Devonian
8RB37 United States Missouri Sandstone Clinton buff, fine grain, compact, carboniferous
8RB38 United States Maryland Gneiss Ilchester dark gray, fine grain, Laurentian hornblende
8RB39 United States New Jersey Sandstone Little Falls light brown, fine grain, porous, Triassic
8RB4 United States Tennessee Marble Cleveland pink, coarse, magnesian, Lower Silurian
8RB40 United States New Jersey Sandstone Belleville brownish-purple, medium grain, porous, Triassic
8RB41 United States New Jersey Sandstone Danville dark gray, coarse grain, compact
8RB42 United States Montana Sandstone Columbus dark gray, fine grain, porous, cretaceous
8RB43 United States Montana Sandstone Columbus drab-gray, fine grain, compact, cretaceous
8RB44 United States Michigan Sandstone Isle Royale reddish-brown, fine grain, porous, Potsdam
8RB45 United States Wisconsin Sandstone Packwaukee light buff, medium grain, porous, Lower Silurian
8RB46 United States Washington Sandstone Tenino light brown, coarse grain, porous
8RB47 United States Washington Granite Index Mt. lightgray, medium grain, biotite
8RB5 United States Tennessee Marble Whitesburgh variegated, medium grain, fossiliferous, Lower Silurian
8RB6 United States Tennessee Marble Davidson Co. olive green, coarse, fossiliferous, Lower Silurian
8RB7 United States Nebraska Limestone Roca light gray, fine grain, compact, Permian
8RB8 United States West Virginia Marble Harpers Ferry nearly black, yellow-veined, fine grain
8rb9 United States Ohio Limestone Xenia light gray, fine grain, compact, pyritiferous, Upper Silurian
8RQ United States Ohio Sandstone McDermont medium grainay, fine grain, porous
8WE United States Missouri Limestone Carthage gray, medium-grain, crystalline
9B United States Texas Granite Kingsland pink, coarse-biotite
9C United States Minnesota Limestone Mankato gray-buff, fine grain, cellular, magnesian
9EE United States Ohio Sandstone Glenmont gray and buff, coarse-grain, porous, Briar Hill
9LA1 Portugal Limestone Nazareth, Leiria pinkish, fine grain, compact
9La10 United States Iowa Limestone Keosauque Station light gray, fine grain, compact, Lower carboniferous
9LA11 United States Iowa Limestone Corning light buff, fine grain, compact, siliceous, carboniferous
9LA12 United States Iowa Limestone Earlham buff, coarse grain, compact, fossiliferous, carboniferous
9LA13 United States Kansas Limestone Manhattan light gray, fine grain, compact, Permian
9LA14 Spain Limestone Murcia, Murcia dark gray, fine grain, compact
9LA15 Siam (Thailand) Marble ? gray, white and yellow, coarse grain, calcite
9LA16 United States Minnesota Limestone Minneapolis mottled gray, fine grain, compact
9La17 United States Pennsylvania Sandstone Schickshinny Luzerne Co. blue gray, fine grain, compact, carboniferous
9LA18 United States Pennsylvania Sandstone Antrim light gray, coarse, cellular, carboniferous
9LA19 United States Pennsylvania Sandstone Curwensville buff-tinted, coarse grain, porous
9La2 United States Tennessee Marble Morristown light gray, medium grain, magnesian
9LA20 United States Pennsylvania Sandstone Pond Eddy dark blue gray, fine grain, compact, Devonian
9LA21 United States Ohio Sandstone Lancaster bright-yellow, coarse grain, porous, Lower carboniferous
9LA22 United States Ohio Sandstone Logan buff, coarse grain, porous, Lower carboniferous
9La23 United States Massachusetts Granite Peabody gray, coarse grain, hornblende
9LA24 United States Massachusetts Granite Brockton pink, coarse grain, biotite
9LA25 United States North Carolina Sandstone Raleigh cut from same block as 6L48, brownish-gray, coarse grain, porous
9LA26 United States North Carolina Sandstone Raleigh cut from the same block as No 6L48, brownish-gray, coarse grain, porous
9LA27 Australia Sandstone New South Wales cut from same block as 9LB26, pinkish-buff, coarse grain, porous
9LA28 United States New York Sandstone Warsaw blue gray, fine grain, compact, argillaceous, Devonian
9LA29 United States New York Sandstone East Shore Otsego Lake dark bluish-gray, fine grain, compact, Devonian
9LA3 United States Colorado Marble Marble white, fine grain, calcite
9LA30 United States New York Sandstone W. Liberty gray, medium grain, compact, Devonian
9LA31 United States New York Argillite (Slate) Granville green and red, rough texture, roofing
9La32 United States Texas Sandstone Range greenish-gray, fine grain, porous
9LA33 United States Arizona Sandstone Prescott Red, coarse grain, compact
9La34 United States West Virginia Sandstone Kingwood buff, rust-spotted, medium grain, porous
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
9LA37 Unknown Serpentine
9LA38 United States Indiana Sandstone Cannelton light brown, fine grain, porous
9LA39 United States Indiana Sandstone French Lick Twp. light gray, fine grain, porous, Lower carboniferous
9LA4 United States Colorado Limestone Pitkin dark, white-mottled, fine grain, compact
9LA40 United States Illinois Sandstone Pinckneyville light brown, fine grain, porous, Lower carboniferous
9LA41 United States Illinois Sandstone Chester light gray, fine grain, porous, Lower carboniferous
9LA42 United States Illinois Sandstone Chester yellowish-brown, fine grain, porous, Lower carboniferous
9LA43 United States Illinois Sandstone Carbondale
9LA44 United States Florida Sandstone Suwannee River nearly white, porous, coarsely vesicular, phosphatic
9LA45 Canada Sandstone Mary's Point, New Brunswick brown, fine grain, compact, carboniferous
9LA46 Canada Sandstone Brampton, Ontario brown, fine grain, compact
9LA5 United States Missouri Limestone Barrett's Station light gray, coarse grain, porous, fossiliferous
9LA6 Austria Marble Castione buff, coarse, fossiliferous calcite
9La7 United States Vermont Marble Rutland white, fine grain, Lower Silurian, calcite
9La8 United States Vermont Marble Southerland Falls white, fine grain, Lower Silurian, calcite
9LA9 United States Iowa Limestone Burlington light gray, medium grain, compact, Sub-carboniferous
9LB1 Portugal Marble Figueira Zameirao, Coimbra white, dark-spotted, fine grain
9LB10 United States Iowa Limestone Bristow light gray, coarse grain, compact, Devonian
9LB11 United States Iowa Limestone Durham Sta. Marion Co. light buff, medium grain, compact, bituminous, Lower carboniferous
9LB12 United States Iowa Limestone Earlham gray, fine grain, compact, fossiliferous, carboniferous
9LB13 United States Iowa Limestone Burlington light gray, medium grain, compact, Sub-carboniferous
9LB14 United States Iowa Limestone Fairfield gray, fine grain, compact, micaceous, Lower carboniferous
9LB15 United States Massachusetts Marble Stockbridge water-blue, fine grain, Lower Silurian
9LB16 United States Maryland Limestone Mt. Pleasant black, fine grain, compact
9Lb17 United States Pennsylvania Sandstone Homewood buff, coarse grain, porous, carboniferous
9LB18 United States Pennsylvania Sandstone Pittsburgh
9Lb19 United States Pennsylvania Argillite (Slate) Chapman's Station blue-black, fine grain, banded roofing slate
9Lb2 United States Tennessee Marble Rogersville variegated, medium grain, Lower Silurian
9Lb20 United States Pennsylvania Conglomerate Fairfield red and gray, calcareous, conglomerate
9LB21 United States Ohio Sandstone Twinsburg buff, coarse grain, porous, Lower carboniferous
9LB22 United States Ohio Sandstone Mansfield buf, coarse grain, porous, Lower carboniferous
9LB23 United States Ohio Sandstone Marietta light gray, medium grain, porous, carboniferous
9LB24 United States Massachusetts Gneiss Charlton light gray, fine grain, muscovite-biotite