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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
1R5 United States Connecticut Granite Thomaston light gray, fine grain, muscovite-biotite
6RB36 United States Connecticut Granite Thomaston gray, fine grain, biotite-muscovite
11RB7 United States New York Limestone Three Mile Bay gray, fine grain, compact, fossiliferous, magnesian, Lower Silurian
8LB36 Scotland Sandstone Thurso buff, medium grain, porous, calcareous, Devonian
14LB12 United States Ohio Dolomite Tiffin light buff, fine grain, porous, bituminous, Upper Silurian
14RA12 United States Ohio Dolomite Tiffin light buff, fine grain, porous, bituminous, Upper Silurian
9RB14 United States Iowa Limestone Tipton buff, coarse grain, compact, cellular, Upper Silurian
12LA21 United States Iowa Limestone Tipton buff, coarse grain, compact, cellular, Upper Silurian
6La16 United States Pennsylvania Sandstone Titusville light buff, fine grain, porous, carboniferous
10LA29 Italy Travertine Tivoli buff, fine grain, cellular calcite, Roman Trav
10RA28 Italy Travertine Tivoli cut from same block as 10LA29, buff, fine grain, cellular calcite, Roman Trav
12RA25 Italy Travertine Tivoli cut from same block as 10LA29, buff, fine grain, cellular calcite, Roman Trav
12LA26 Italy Travertine Tivoli cut from same block as 10LA29, buff, fine grain, cellular calcite, Roman Trav
5RB21 United States North Carolina Granite Toisnot gray, pink-spotted, medium grain, biotite
S2-145 United States Alaska Marble Tokeen gray, medium-grain calcite marble, Gravina
S2-151 United States Alaska Marble Tokeen light-gray, medium-grain calcite marble, Tokeen
10LB12 United States Kansas Dolomite Topeka gray, medium grain, compact, fossiliferous, carboniferous
11LB8 United States Kansas Dolomite Topeka drab, medium grain, compact, fossiliferous, carboniferous
9RA9 United States Iowa Limestone Tracey Station, Marion Co. light gray, fine grain, porous, fossiliferous, Lower carboniferous
14LA32 Austria Marble Trent gray, fine grain calcite
13RA46 United States Kentucky Limestone Trenton light gray, medium grain, compact, oolitic
6LA33 United States Colorado Sandstone Trinidad light gray, fine grain, compact, calcareous
12LA37 United States Alabama Limestone Trinity light gray, coarse grain, compact, semicrystalline
6LA44 United States New Hampshire Granite Troy light gray, fine grain, muscovite-biotite
6LB44 United States New Hampshire Granite Troy gray, fine grain, muscovite-biotite
9LB30 United States New York Sandstone Trumansburg dark blue gray, fine grain, compact
14LB6 United States New York Marble Tuckahoe white, coarse grain, Archaean, dolomite
14LB7 United States New York Marble Tuckahoe white, coarse grain, Archaean, dolomite
13RA6 United States New York Marble Tuckahoe white, coarse grain, Archaean, dolomite
10RA34 United States Virginia Granite Tuckahoe Dist. gray, fine grain, biotite
12RB40 United States Alabama Limestone Turks Cave light gray, coarse grain, porous, tertiary
6RA25 United States Maine Gneiss Turner dark gray, medium grain, biotite
7RA9 United States Alabama Limestone Tuscumbia light gray, medium grain, compact, fossiliferous-bearing
9LB21 United States Ohio Sandstone Twinsburg buff, coarse grain, porous, Lower carboniferous
6LB35 United States Minnesota Diabase Two Harbor Bay nearly black, fine grain
9RA28 United States New York Sandstone Ulster Co. Snider Hollow dark blue gray, fine grain, compact, Devonian
12LA30 United States Maryland Marble Union Bridge dark-red and white, coarse grain
13LB40 United States Maryland Marble Union Bridge white, fine grain
11LA4 United States New York Limestone Union Springs black, fine grain, compact, magnesian, Devonian
9RA20 United States Pennsylvania Sandstone Uniontown buff, fine grain, porous, Sub-carboniferous
S1-12 United States Unknown Granite Unknown bluish-gray, fine-grain, biotite
S1-13 United States Unknown Granite Unknown greenish-gray, med-grain, biotite
S1-14 United States Unknown Granite Unknown bluish-gray, fine-grain, biotite
S1-16 United States Maine Granite Unknown pink, med-grain, biotite
S1-17 United States Unknown Granite Unknown gray, med-grain, biotite
10lb15 Argentina Marble Unknown light olive, brown-spotted
S1-18 United States Unknown Granite Unknown dark-gray, medium-grain, biotite
S1-19 United States Unknown Granite Unknown dark-gray, fine-grain, biotite
S1-20 United States Unknown Granite Unknown gray, medium-grain, biotite
S1-5 United States Unknown Sandstone Unknown buff, fine-grain, Golden Rod
6LA47 United States Louisiana Sandstone Unknown pinkish, medium-gr, porous
S2-89 United States Massachusetts Granite Unknown bluish-gray, fine-grain, biotite
S1-28 United States Unknown Granite Unknown brownish-gray, medium-grain, biotite
S1-3 United States Unknown Sandstone Unknown buff, fine-grain, Golden Rod
11LA34 United States South Carolina Marble Unknown light blue gray, dark-banded, medium grain, calcite
5lb46 Argentina Serpentine Unknown Dull-red and white, coarse grain
6LB47 United States Louisiana Quartzite Unknown drab, white-dotted, fine grain, compact
S1-4 United States Unknown Sandstone Unknown buff, fine-grain, Golden Rod
10rb16 Argentina Marble Unkown dark gray, medium grain
14LA26 Austria Marble Untersberg pink and white, red-specked, fossiliferous calcite
8RA7 Austria Marble Untersberg buff, red-speckled, fossiliferous calcite
14LB25 Austria Marble Untersberg white and buff, red-specked, fossiliferous calcite
13LA24 Austria Marble Untersberg buff, red-specked, fossiliferous calcite
14LA13 United States Ohio Dolomite Urbana light gray, fine grain, compact, bituminous, Upper Silurian
8LB47 United States New Mexico Sandstone Valencia Co. reddish-brown, fine grain, porous
13RA8 United States Pennsylvania Dolomite Valley Branch Chester Co. bluish-drab, fine grain, compact
9RB4 United States North Carolina Marble Valley Town blue-black, fine grain, Archaean, calcite
10RA14 United States Ohio Dolomite Van Wert light drab, fine grain, porous, Upper Silurian
14RA9 United States Pennsylvania Limestone Vanport dark gray, coarse grain, compact, fossiliferous, magnesian, carboniferous
14LA41 Portugal Marble Vianna do Alemtejo white, dark-veined, medium grain calcite
10LA30 United States Maine Diabase Vinal Haven dark gray, fine grain, olivine
10LA33 United States Maine Granite Vinal Haven gray, fine grain, biotite
4LB15 United States Maine Granite Vinal Haven pink, coarse grain, biotite
7LA25 United States Maine Granite Vinal Haven gray, fine grain, biotite
4RB15 United States Maine Granite Vinal Haven pink, coarse grain, biotite
13RA18 United States Iowa Limestone Vinton light buff, fine grain, porous, bituminous
7RB37 United States Nevada Andesite Virginia City gray, coarsely porphyry, compact, hornblende
7LB36 United States Nevada Andesite Virginia City light brown, white-spotted, Porphyritic, hornblende
6RA46 United States Michigan Gneiss Vulcan dark gray, fine grain, biotite
11RB39 United States Michigan Granite Vulcan Red, fine grain, biotite
10LA49 United States Michigan Quartzite Vulcan light gray, fine grain, compact, Lower Silurian
6LB22 United States Massachusetts Gneiss W. Andover gray
S2-50 United States Massachusetts Granite W. Chelmsford light-gray, medium-grain, biotite
1B United States Massachusetts Granite W. Chelmsford light gray, medium grain, muscovite-biotite, West Chelmsford Gray
S1-31 United States Massachusetts Granite W. Chelmsford light-gray, medium-grain, muscovite-biotite
S1-32 United States Massachusetts Granite W. Chelmsford light-gray, medium-grain, muscovite-biotite
S2-71 United States Massachusetts Granite W. Chelmsford light-gray, medium-grain, muscovite-biotite
17B United States Massachusetts Granite W. Chelmsford light gray, medium grain, muscovite-biotite, West Chelmsford White
10LB16 United States Pennsylvania Serpentine W. Chester green, coarse grain, impure
8Lb18 United States Pennsylvania Serpentine W. Chester green, coarse grain, impure
7LA42 United States New Hampshire Granite W. Concord gray, fine grain, biotite-muscovite
7Lb42 United States New Hampshire Granite W. Concord gray, fine grain, biotite-muscovite
8LA28 United States New York Sandstone W. Hurley dark blue gray, fine grain, compact, Devonian
9LA30 United States New York Sandstone W. Liberty gray, medium grain, compact, Devonian
10RA44 United States New Jersey Diabase W. New York gray, fine grain
7RB34 United States Connecticut Granite W. Norfolk gray, fine grain, biotite-muscovite
5RB36 United States Connecticut Granite W. Norfolk gray, fine grain, biotite
5RA35 United States Connecticut Granite W. Norfolk gray, fine grain, biotite
5RA21 United States Massachusetts Granite W. Quincy dark gray, coarse grain, hornblende
6RA22 United States Massachusetts Granite W. Quincy dark gray, coarse grain, hornblende