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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
S1-17 United States Unknown Granite Unknown gray, med-grain, biotite
S1-31 United States Massachusetts Granite W. Chelmsford light-gray, medium-grain, muscovite-biotite
S2-68 United States North Carolina Granite Salisbury yellowish-pink, medium-grain, biotite
S2-97 United States North Carolina Granite Mt. Airy light-gray, medium-grain, biotite, 1- to 3-in. thickness
10RA46 United States Rhode Island Granite Smithfield pink, coarse grain, biotite
10RB45 United States New Hampshire Granite Mason light gray, medium texture, biotite
11RB27 United States Virginia Granite Near Richmond gray, fine grain, biotite
5LA23 United States North Carolina Granite Davidson College dark gray, medium grain, hornblende-biotite
5LA38 United States Maryland Granite Bethesda bluish-gray, medium grain, biotite
5LB10 United States Massachusetts Granite Fitchburg gray, coarse grain, muscovite-biotite
5RA26 United States Maine Granite Biddeford gray, coarse grain, biotite
5RA40 United States South Carolina Granite Rion gray, medium grain, biotite
5RB13 United States Massachusetts Granite Quincy dark gray, coarse grain, hornblende
6LA24 United States North Carolina Granite Concord light red, fine grain, biotite
6LB25 United States Maine Granite Williamantic gray, coarse grain, biotite
6RA24 United States North Carolina Granite Salisbury brownish-gray, medium grain, biotite
6RA39 United States Massachusetts Granite N. Easton pinkish, coarse grain, biotite
6RB25 United States Maine Granite Calais pinkish-gray, medium grain, biotite
7B United States Maine Granite High Pine pink, coarse grain, biotite, Swenson Pink
7LA21 United States North Carolina Granite Alamance Co. gray, fine grain, biotite-muscovite
7LB25 United States Maine Granite Lincoln bray, coarse grain, hornblende
7RA41 United States New Hampshire Granite Sunapee gray, fine grain, biotite-muscovite
S1-18 United States Unknown Granite Unknown dark-gray, medium-grain, biotite
S1-32 United States Massachusetts Granite W. Chelmsford light-gray, medium-grain, muscovite-biotite
S2-54 United States North Carolina Granite Mt. Airy Mt Airy Granite, veneer
S2-69 United States North Carolina Granite Salisbury pink, coarse-grain, Opaline Granite
S2-83 United States Georgia Granite Elberton
S2-98 United States North Carolina Granite Mt. Airy light-gray, medium-grain, biotite, 1- to 3-in. thickness
11RB28 United States Virginia Granite Fredericksburg light gray, medium grain, biotite-muscovite
5LA24 United States Maine Granite S. Brookville gray, coarse grain, biotite
5LA39 United States South Carolina Granite Aiken Co. gray, fine grain, biotite
5LB11 United States Massachusetts Granite Dedham pink, fine grain, epidote
5LB26 Austria Granite Neuhaus gray, fine grain, biotite granite
5LB40 United States South Carolina Granite Fairfield Co. gray, fine grain, biotite
5RA27 United States Maine Granite Biddeford gray, coarse grain, biotite
5RA41 United States South Carolina Granite Newberry Co. gray, fine grain, biotite
5RB14 United States Massachusetts Granite Quincy dark gray, coarse grain, hornblende
5RB29 Austria Granite Crasstein black and white, medium grain, biotite
6LA25 United States Maine Granite Wayne gray, coarse grain, biotite
6LB26 United States Maine Granite Waldoborough gray, fine grain, biotite
6LB40 United States Maryland Granite Woodstock gray, medium grain, biotite
6RB26 United States Maine Granite Bryant's Pond dark gray, medium grain, biotite
7LA22 United States North Carolina Granite Asheville light gray, fine grain, biotite
8LB44 United States Wisconsin Granite Wausau buff, fine grain, biotite
S1-19 United States Unknown Granite Unknown dark-gray, fine-grain, biotite
S1-33 United States Massachusetts Granite Milford pink, coarse-grain, biotite
S2-55 United States North Carolina Granite Mt. Airy mt Airy Grainite, veneer
S2-99 United States North Carolina Granite Mt. Airy light-gray, medium-grain, biotite, 1- to 3-in. thickness
10LB21 United States Massachusetts Granite Framingham light pink, coarse grain, biotite
10RB47 United States Rhode Island Granite West Greenwich light pink, coarse grain, biotite
11LB33 United States New Hampshire Granite Manchester pink, coarse grain, muscovite-biotite
12RB23 United States Kansas Limestone Oswego dark gray, compact, coarse grain, fossiliferous
12RB38 United States Kentucky Limestone Taylorsville gray, medium grain, compact, coarsely fossiliferous
13LA11 United States Ohio Limestone Piqua River light gray, fine grain, compact, magnesian
13LA26 United States Texas Limestone San Saba light buff, fine grain, compact, cretaceous
13LA40 United States Ohio Limestone Newtonville light gray, fine grain, compact, Lower carboniferous
13LB27 United States Tennessee Limestone Cowan gray, medium grain, compact, oolitic
13RA27 United States Tennessee Limestone Nashville buff, coarse, cellular, fossiliferous
13RA41 United States Kentucky Limestone Princeton light gray, medium grain, compact, oolitic, Lower carboniferous
13RB42 United States Indiana Limestone Bedford dark gray, medium grain, porous, oolitic, Lower carboniferous
14L49 United States Missouri Limestone Phenix cut from same block as 2L17, gray, medium grain, crystalline calcite, Napoleon Gray
14LA38 Hungary Limestone Oszlopp buff and yellow, coarse grain, porous, fossiliferous
14LA9 United States Pennsylvania Limestone Spruce Creek Huntingdon Co. black, fine grain, compact, magnesian, Lower Silurian
14LB38 United States Pennsylvania Limestone Palmyra darak blue gray, fine grain, compact, Lower Silurian
14LB9 United States Pennsylvania Limestone Flourtown light yellow, blue-spotted, fine grain, compact, Lower Silurian
14RA21 United States Iowa Limestone Washington dark gray, medium grain, compact, semi crystalline, Lower carboniferous
14RA7 United States New York Limestone Saratoga black, fine grain, compact, Lower Silurian
14RB21 United States Iowa Limestone Pella Station, Marion Co. light gray, fine grain, compact, Lower carboniferous
14RB36 Spain Limestone Murcia, Murcia light gray, coarse grain, friable
14RB7 United States New York Limestone Howe's Cave nearly black, fine grain, compact, magnesian, fossiliferous, Upper Silurian
4RB12 United States Indiana Limestone Salem light gray, medium grain, porous, Lower carboniferous, oolitic
7RA13 United States Pennsylvania Limestone Harrisburg dark blue gray, white-veined, fine grain, compact, Lower Silurian
8LA15 United States Indiana Limestone Greenscastle light gray, medium grain, compact, crystalline, Lower carboniferous
8LB16 United States Mississippi Limestone Teshomingo County gray, fine grain, compact, finely fossiliferous
8RA15 United States Indiana Limestone Putnamville gray, fine grain, compact, Lower carboniferous, siliceous
8RA3 Portugal Limestone Janianes, Coimbra light drab, fine grain, compact, argillaceous
8RB16 United States Wisconsin Limestone Madison buff, fine grain, porous, Lower Silurian
9LA12 United States Iowa Limestone Earlham buff, coarse grain, compact, fossiliferous, carboniferous
9LB14 United States Iowa Limestone Fairfield gray, fine grain, compact, micaceous, Lower carboniferous
9RA16 United States Minnesota Limestone St. Paul gray, fine grain, compact, fossiliferous, magnesian, Lower Silurian
S2-85 United States Indiana Limestone Bedford buff, med-grain, oolitic
S3-1 United States Indiana Limestone Bedford gray, medium grain, oolitic, Grade B
10LA24 United States Kansas Limestone Grenola drab, fine grain, compact, Fusulina
10LB7 United States Missouri Limestone Clinton buff, fine grain, compact, argillaceous, carboniferous
11LA5 United States Minnesota Limestone Red Wing light grab, fine grain, compact, magnesian, dendritic
11RA21 United States Missouri Limestone St. Louis light gray, medium grain, compact, semicrystalline, Lower carboniferous
11RB3 United States Texas Limestone Austin light buff, fine grain, compact, magnesian, cretaceous
12LA7 United States New York Limestone Canajoharie dark gray, coarse grain, compact, magnesian, fossiliferous, Lower Silurian
12LB21 United States Missouri Limestone St. Louis drab, fine grain, compact, finely fossiliferous, Lower carboniferous
12LB36 United States Indiana Limestone Salem dark, fine grain, compact, Lower carboniferous
12RA14 United States Ohio Limestone Dayton bluish-drab, fine grain, compact, magnesian, Upper Silurian
12RB24 United States Tennessee Limestone Lebanon Pike dark gray, medium grain, compact, crystalline, fossiliferous, Lower Silurian
13LA27 United States Tennessee Limestone Nashville gray, medium grain, compact, fossiliferous, Lower Silurian, Capitol Quarry
13LB13 United States Iowa Limestone Mason City buff, fine grain, compact, cellular, magnesian, Devonian
13LB42 United States Illinois Limestone Iuka gray, fine grain, compact
13RA42 United States Kentucky Limestone Princeton light drab, medium grain, compact, oolitic, Lower carboniferous
13RB14 United States Iowa Limestone Charles City drab and buff-mottled, coarse grain, fossiliferous-bearing, Devonian, Madreport marble
13RB43 United States Kentucky Limestone Litchfield light gray, medium grain, compact, oolitic, Sub-carboniferous
14LB39 United States Pennsylvania Limestone Hyndman black, fine grain, compact
14RA22 United States Iowa Limestone Winterset light buff, medium grain, compact, fossiliferous, Lower carboniferous