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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
7RA11 United States Connecticut Limestone Shelterville dark gray, fine grain, compact
8LA13 United States Indiana Limestone Fort Ritner light gray, medium grain, compact, Lower carboniferous, oolitic
8RA13 United States Indiana Limestone Bedford light gray, medium grain, compact, oolitic, Lower carboniferous
9La10 United States Iowa Limestone Keosauque Station light gray, fine grain, compact, Lower carboniferous
9LA4 United States Colorado Limestone Pitkin dark, white-mottled, fine grain, compact
9LB12 United States Iowa Limestone Earlham gray, fine grain, compact, fossiliferous, carboniferous
9RA14 Spain Limestone Saragossa Prov. light drab, fine grain, compact
9RB5 United States North Carolina Limestone Newbern buff, coarse grain, coarsely cellular, Eocene
S2-4 United States Indiana Limestone Bedford gray, medium-grain, oolitic
10LA7 United States New York Limestone Onondaga dark gray, medium grain, compact, fossiliferous, magnesian, Devonian
10LB6 United States Missouri Limestone Clinton blue, fine grain, compact, argillaceous, carboniferous
12LB35 United States Indiana Limestone Bedford light gray, fine grain, porous, oolitic
12RA8 United States New York Limestone Cobleskill black, fine grain, compact, magnesian, Devonian
12RB22 United States Kansas Limestone Wilson buff, fine grain, compact
13la10 United States Ohio Limestone Covington bluish-drab, fine grain, compact, magnesian, Upper Silurian
13LA25 United States Kansas Limestone Winfield drab, fine grain, compact, Permian
13Lb26 United States Texas Limestone Austin gray-buff, coarsely fossiliferous, compact, cretaceous
13RA26 Canada Limestone Montreal region dark gray, fine grain, compact
13RB27 United States Colorado Limestone Morrison coarse grain, compact, semicrystalline, dull-pink
13RB41 United States Indiana Limestone N. Vernon dark-streaked, fine grain, compact, Niagara
14EE United States Indiana Limestone Bedford gray, medium-grain, oolitic
14LA22 United States Iowa Limestone Davenport light buff, coarse grain, compact, fossiliferous, Devonian
14LA37 Hungary Limestone Margarethen Leitha Mts. light buff, fine grain, porous
14LB22 United States Iowa Limestone Dudley Sta. Wapello Co. gray, fine grain, compact, oolitic, Lower carboniferous
14LB37 Hungary Limestone Margarethen Leitha Mts. light buff, coarse grain, porous, fossiliferous
14LB8 United States New York Limestone S. Glenn Falls nearly black, fine grain, compact, magnesian, Lower Silurian
14RB20 United States Iowa Limestone Winterset gray, medium grain, compact, fossiliferous, Lower carboniferous
14RB35 Spain Limestone Calatayud, Saragossa dark gray, fine grain, compact
14RB6 United States New York Limestone Amsterdam nearly black, fine grain, compact, magnesian, Lower Silurian
17EE United States Indiana Limestone Bedford buff, medium-grain, oolitic, Grade B Buff
21WE United States Indiana Limestone Bedford buff, medium-grain, oolitic
29WE United States Indiana Limestone Bloomington gray, medium-grain, oolitic, Standard Gray
4RB11 United States Tennessee Limestone Knoxville pinkish-gray, medium grain, crystalline, compact, Lower Sil
7C United States Indiana Limestone Bloomington gray and buff, medium grain, porous, oolitic, variegated
8LA14 United States Indiana Limestone Kokomo drab, fine grain, compact, bituminous
8LB15 United States Wisconsin Limestone Hayton light drab, fine grain, compact, cellular
8RA14 United States Indiana Limestone Avoca light gray, fine grain, compact, oolitic
8RB15 United States Utah Limestone Ephriam light gray, fine grain, porous, San Pete Stone
8RB3 Portugal Limestone Lombas, Leiria light buff, fine grain, compact
9LA11 United States Iowa Limestone Corning light buff, fine grain, compact, siliceous, carboniferous
9LB13 United States Iowa Limestone Burlington light gray, medium grain, compact, Sub-carboniferous
9RA3 United States Colorado Limestone Morrison light red, fine grain, porous, laminated
S2-84 United States Indiana Limestone Bedford buff, medium-grain, oolitic
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
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
10la10 United States Ohio Limestone Bloomville gray, fine grain, compact, magnesian, Devonian
10LA25 United States Kansas Limestone Greeley buff, coarse grain, porous
10LB8 Hungary Limestone Leitha Mts. light buff, coarse grain, cellular, fossiliferous
10RA20 United States Texas Limestone Cedar Park light buff, fien-gr, cellular, large shells, Cordova Shell
11LB20 United States Iowa Limestone Iowa Falls light yellow, fine grain, compact, Lower carboniferous
11RA22 United States Missouri Limestone Neosho dark gray, medium grain, compact, fossiliferous
12LB22 United States Kansas Limestone Junction City buff, fine grain, porous, soft and earthy
12LB37 United States Kentucky Limestone Russelville dark-drab, fine grain, compact
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