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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
S1-37 United States Ohio Sandstone Amherst gray, medium-grain, porous
S1-36 United States Ohio Sandstone Amherst gray, medium-grain, porous
S1-35 United States Ohio Sandstone Glenmont buff, coarse-grain, porous
S1-34 United States Pennsylvania Sandstone Curwensville buff, coarse-grain, compact
S1-33 United States Massachusetts Granite Milford pink, coarse-grain, biotite
S1-32 United States Massachusetts Granite W. Chelmsford light-gray, medium-grain, muscovite-biotite
S1-31 United States Massachusetts Granite W. Chelmsford light-gray, medium-grain, muscovite-biotite
S1-30 United States Massachusetts Granite Milford pink, coarse-grain, biotite
S1-3 United States Unknown Sandstone Unknown buff, fine-grain, Golden Rod
S1-29 United States Massachusetts Granite Quincy dark-gray, coarse-grain, hornblende
S1-28 United States Unknown Granite Unknown brownish-gray, medium-grain, biotite
S1-27 Italy Granite Mergozza pink, medium-grain, biotite
S1-26 United States Massachusetts Granite Quincy dark-gray, medium-grain, hornblende
S1-25 Italy Granite Baveno light-gray, medium-grain, biotite
S1-24 United States Massachusetts Granite Quincy dark-gray, coarse-grain, hornblende
S1-23 United States Massachusetts Granite Quincy gray, medium-grain, hornblende
S1-22 United States Massachusetts Granite Quincy dark-gray, coarse-grain, hornblende
S1-21 Italy Granite Biella dark-gray, fine-grain, biotite
S1-20 United States Unknown Granite Unknown gray, medium-grain, biotite
S1-2 United States Ohio Sandstone McDermott gray, fine-grain, porous
S1-19 United States Unknown Granite Unknown dark-gray, fine-grain, biotite
S1-18 United States Unknown Granite Unknown dark-gray, medium-grain, biotite
S1-17 United States Unknown Granite Unknown gray, med-grain, biotite
S1-16 United States Maine Granite Unknown pink, med-grain, biotite
S1-15 United States Massachusetts Granite Quincy dark-gray, coarse-grain hornblende
S1-14 United States Unknown Granite Unknown bluish-gray, fine-grain, biotite
S1-13 United States Unknown Granite Unknown greenish-gray, med-grain, biotite
S1-12 United States Unknown Granite Unknown bluish-gray, fine-grain, biotite
S1-11 United States Rhode Island Granite Westerly gray, fine-grain, biotite
S1-10 United States Indiana Limestone Bedford gray, oolitic
S1-1 United States Ohio Sandstone McDermott gray, fine-grain, porous
9WE United States Ohio Sandstone McDermott blue, fine-grain, porous
9RQ United States Massachusetts Sandstone E. Long Meadow reddish-brown, fine grain, Triassic, Longmeadow
9RB9 United States Iowa Limestone Mt. Pleasant drab, fine grain, compact, pyritiferous
9RB8 United States Vermont Marble Rutland dark, blue-veined, fine grain, Lower Silurian, calcite
9RB7 United States Vermont Marble Isle LaMotte nearly black, fine grain, fossiliferous, dolomitic
9RB6 Austria Marble Castione pale-buff and gray, coarse grain, fossiliferous
9RB5 United States North Carolina Limestone Newbern buff, coarse grain, coarsely cellular, Eocene
9RB44 Canada Granite St. George light red, coarse grain, biotite granite
9RB43 Canada Sandstone Nepigon Bay, Ontario Red, fine grain, compact, Potsdam
9RB42 Portugal Sandstone St. Miguel, Coimbra buff, coarse grain, compact, calcareous
9RB41 United States Wisconsin Sandstone Ableman light buff, fine grain, compact, Lower Silurian
9RB40 United States Indiana Sandstone Attica light gray, fine grain, porous
9RB4 United States North Carolina Marble Valley Town blue-black, fine grain, Archaean, calcite
9RB39 United States Indiana Sandstone Paoli light gray, fine grain, porous, Lower carboniferous
9RB38 United States Oregon Sandstone Near Albany brown, fine grain, porous
9RB37 United States Oregon Sandstone Oakland blue gray, fine grain, compact, argillaceous
9RB36 United States New Jersey Sandstone Belleville brownish-purple, fine grain, porous, Triassic
9RB35 United States West Virginia Sandstone Charleston light buff, coarse grain, porous, carboniferous
9RB34 United States Alabama Sandstone DaKalb County yellow, coarse grain, porous, ferruginous
9RB33 United States Arizona Sandstone Yavapai Co. light red, fine grain, compact
9RB32 United States Missouri Sandstone Meadville buff, medium grain, porous, calcareous, carboniferous
9RB31 Mexico Pyrophyllite Sonora State cut from same block as 9LB33, light gray, buff-spotted, fine grain
9RB30 United States New York Sandstone Stony Hollow Ulster Co. dark blue, fine grain, compact, Devonian
9RB3 United States Tennessee Marble Knoxville pink, medium grain, fossiliferous, Lower Silurian
9RB29 United States New York Sandstone Sawkill dark-blue gray, fine grain, compact, Devonian
9RB28 United States New York Sandstone Pultney blue gray, fine grain, compact, Devonian
9RB27 United States New York Sandstone Potsdam red and white banded, medium grain, compact, Lower Silurian
9RB26 United States New York Sandstone Huntersland blue gray, fine grain, compact, Devonian
9RB25 Australia Sandstone New South Wales cut from same block as 9LB26, pinkish-buff, coarse grain, porous
9RB24 Australia Sandstone New South Wales cut from same block as 9LB26, pinkish-buff, coarse grain, porous
9RB23 United States Maine Granite Hurricane Isl. gray, coarse grain, biotite
9RB22 United States Massachusetts Granite Worcester gray, coarse grain, biotite-muscovite
9RB21 United States Ohio Sandstone Berea light gray, fine grain, porous
9RB20 United States Ohio Sandstone Harmer greenish-gray, medium grain, porous, Lower carboniferous
9RB2 United States Tennessee Marble Knoxville pink, medium grain, fossiliferous, Lower Silurian
9RB19 United States Pennsylvania Sandstone Erie drab, fine grain, compact, Devonian
9RB18 United States Pennsylvania Sandstone Scottsdale brown-banded, fine grain, compact, carboniferous
9RB17 Unknown Sandstone
9RB16 United States Maryland Marble New Windsor light blue gray, fine grain
9RB15 United States Massachusetts Marble Alford grayish-white, coarse grain, Lower Silurian
9RB14 United States Iowa Limestone Tipton buff, coarse grain, compact, cellular, Upper Silurian
9RB13 United States Iowa Limestone Conrad light gray, medium grain, compact, oolitic, Lower carboniferous
9RB12 United States Iowa Limestone Independence buff, fine grain, compact, fossiliferous, Devonian
9RB11 United States Iowa Limestone Givin gray, medium grain, compact, ferruginous, Lower carboniferous
9RB10 United States Iowa Limestone Davenport drab, fine grain, compact, cellular, Devonian
9RB1 Portugal Limestone Nazareth, Leiria pink, fine grain, compact
9RA9 United States Iowa Limestone Tracey Station, Marion Co. light gray, fine grain, porous, fossiliferous, Lower carboniferous
9RA8 United States Vermont Marble Rutland white, fine grain, Lower Silurian, calcite
9RA7 United States Vermont Marble W. Rutland white, green-clouded, medium grain, Lower Silurian, calcite
9RA6 Austria Marble The Tyrol white, coarsely crystalline
9RA5 United States Missouri Limestone New London dark gray, fine grain, compact, fossiliferous
9RA46 Canada Sandstone Georgetown, Ontario light-gray, fine grain, porous
9RA45 Canada Sandstone Dorchester, New Brunswick olive, fine grain, porous, Sub-carboniferous
9RA44 United States Iowa Sandstone Davenport pale-pink, fine grain, porous
9RA43 United States Idaho Sandstone Boise buff-colored, coarse grain, porous
9RA42 United States Illinois Sandstone Xenia light gray, fine grain, porous, Coal Measures
9RA41 United States Illinois Sandstone Carbondale light brown, fine grain, porous
9RA40 United States Wyoming Diorite Raw Hide Buttes nearly black, fine grain, compact
9RA4 United States Colorado Marble Marble bluish-gray, fine grain, calcite
9RA39 United States Wyoming Sandstone Rawlins light gray, fine grain, porous, calcareous
9RA38 Spain tuff Alamazanon buff, medium grain, compact, cellular, calcareous
9RA37 Spain Sandstone Murcia buff, fine grain, compact, calcareous
9RA36 United States West Virginia Sandstone Kingwood cut from same block as 9LA34, buff, rust-spotted, medium grain, porous
9RA35 United States Arizona Sandstone Prescott Red, coarse grain, compact
9RA34 United States Missouri Sandstone Rockville Red, coarse grain, porous, calcareous, carboniferous
9RA33 United States Minnesota Sandstone Jordan buff, rust-spotted, fine grain, porous, Lower Silurian
9RA32 Italy Sandstone Leghorn gray, coarse grain, compact, calcareous
9RA31 United States Connecticut Gneiss Branford gray, fine grain, biotite
9RA30 United States New York Argillite (Slate) Hampton green, rough-texture, roofing, slate