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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
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
7RA14 United States Pennsylvania Limestone Connellsville light blue, medium grain, compact, Lower carboniferous
8LA16 United States Kentucky Limestone Springfield gray, fine grain, compact, coarsely fossiliferous
8LB17 United States Pennsylvania Limestone Richland Station Lebanon Co. blue gray, fine grain, compact, crystalline, Lower Silurian
8RA16 United States Indiana Limestone Ellettsville light gray, medium grain, porous, bituminous, Lower carboniferous
8RB17 United States Pennsylvania Limestone Mertztown dark blue gray, medium grain, compact, Lower Silurian
9LA13 United States Kansas Limestone Manhattan light gray, fine grain, compact, Permian
S3-10 United States Arkansas Limestone Batesville gray, medium-grain crystalline, Batesville
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
14RA37 Hungary Limestone Kroisbach nearly white, medium grain, porous
14RB22 United States Iowa Limestone Stennett buff, fine grain, compact, fossiliferous, carboniferous
14RB37 Hungary Limestone Margarethen Leitha Mts. light buff, medium grain, cellular, fossiliferous
14RB8 United States Minnesota Limestone Minneapolis dark-mottled gray, fine grain, compact, fossiliferous, magnesian
18EE United States Indiana Limestone Bedford buff, medium-grain, oolitic, Grade C Buff
22WE United States Indiana Limestone Bedford buff, medium-grain, oolitic
2c United States Alabama Limestone Rockwood light gray, fine grain, porous, oolitic
3LQ United States Missouri Limestone Carthage gray, medium grain, crystalline calcite, Carthage Marble
7LA4 Hungary Limestone Margarethen Leitha Mts. yellow, coarse grain, porous, fossiliferous
7RA15 United States Pennsylvania Limestone Lebanon nearly black, fine-banded, fine grain, compact, Lower Silurian
8La17 United States Kentucky Limestone Russelville light gray, medium grain, compact, oolitic
8RA17 United States Kentucky Limestone Franklin light gray, fine grain, compact
9LA14 Spain Limestone Murcia, Murcia dark gray, fine grain, compact
9LB16 United States Maryland Limestone Mt. Pleasant black, fine grain, compact
9RA5 United States Missouri Limestone New London dark gray, fine grain, compact, fossiliferous
9RB9 United States Iowa Limestone Mt. Pleasant drab, fine grain, compact, pyritiferous
10LA26 United States Texas Limestone Cedar Park cut from same block as 10RA20, light buff, fine grain, cellular, large shells, Cordova Shell
11La14 United States Iowa Limestone Charles City gray, fine grain, compact, argillaceous, magnesian, Devonian
11LB21 United States Missouri Limestone Paris gray, fine grain, compact, fossiliferous-bearing
11RA23 United States Nebraska Limestone Roca light gray, fine grain, compact, Permian
12LB23 United States Kansas Limestone Rock Twp. Butler Co. light grab, fine grain, compact
12RB4 United States Illinois Limestone Breese dark gray, fine grain, compact, fossiliferous, Lower carboniferous
13LA42 United States Illinois Limestone Quincy yellow, fine grain, compact, Lower carboniferous
13LB29 Italy Limestone Leghorn dull-buff, fine grain, porous
13LB43 United States Kentucky Limestone Litchfield dark, mottled, fine grain, compact, semicrystalline
13RA43 United States Kentucky Limestone Hopkinsville light gray, medium grain, porous, oolitic, Sub-carboniferous
13RB44 United States Kentucky Limestone Frankfort light gray, fine grain, compact, semicrystalline
14R49 United States Missouri Limestone Phenix cut from the same block as 2L17, gray, medium grain, crystalline calcite, Napoleon Gray
14RA23 United States Iowa Limestone Mason City light buff, fine grain, compact, fossiliferous, Devonian
14RA38 Hungary Limestone Margarethen Leitha Mts. buff, medium grain, porous, fossiliferous
14RA9 United States Pennsylvania Limestone Vanport dark gray, coarse grain, compact, fossiliferous, magnesian, carboniferous
14RB23 United States Iowa Limestone Montour buff, medium grain, compact, oolitic, Lower carboniferous
6RB3 United States Pennsylvania Sandstone Kiasola Station Beaver Co. gray, coarse grain, porous, carboniferous
7La26 United States New York Sandstone Oneonta blue gray, fine grain, compact, Devonian
7LA40 United States New Jersey Sandstone Orange Mt. purplish-brown, medium grain, porous, Triassic
7LB44 United States Michigan Sandstone Stony Point dark-buff, fine grain, porous
7RA31 United States Colorado Sandstone Coal Creek light gray, fine grain, porous
8La32 United States Texas Sandstone Pecos Red, fine grain, compact
8La47 United States New Mexico Sandstone Las Vegas pink, fine grain, porous, sandstone
8LB33 United States Colorado Sandstone Canon City light olive, fine grain, porous
8RA32 United States Texas Sandstone Milsap reddish-brown, fine grain, porous
8RA47 United States New Mexico Sandstone Las Vegas brownish-purple, fine grain, compact
8RB19 United States Pennsylvania Sandstone Corry light gray, fine grain, compact, Sub-carboniferous
8RB33 United States Colorado Sandstone Fort Collins brick-red, porous, fine grain
9LA44 United States Florida Sandstone Suwannee River nearly white, porous, coarsely vesicular, phosphatic
9Lb17 United States Pennsylvania Sandstone Homewood buff, coarse grain, porous, carboniferous
9LB31 United States New York Sandstone Watkins Glen blue gray, fine grain, compact, Devonian
9RA19 United States Pennsylvania Sandstone Franklin greenish-gray, fine grain, porous, Sub-carboniferous
9RA33 United States Minnesota Sandstone Jordan buff, rust-spotted, fine grain, porous, Lower Silurian
9RB20 United States Ohio Sandstone Harmer greenish-gray, medium grain, porous, Lower carboniferous
9RB35 United States West Virginia Sandstone Charleston light buff, coarse grain, porous, carboniferous
9RQ United States Massachusetts Sandstone E. Long Meadow reddish-brown, fine grain, Triassic, Longmeadow