Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Search the Stone wall

Search by state, country, classification, source, wall number or description.

Wall Number Sort ascending Country State Classification Source Description
12LB35 United States Indiana Limestone Bedford light gray, fine grain, porous, oolitic
12LB34 United States North Carolina Marble Nantahala light pink, fine grain, Archaean, calcite
12LB33 Unknown Limestone
12LB32 Unknown Marble
12LB31 United States Ohio Limestone Zanesville dark, fine grain, compact, fossiliferous, carboniferous
12LB30 United States Pennsylvania Marble Avondale brownish-gray, coarse, micaceous
12LB3 United States Illinois Dolomite Lemont light drab, fine grain, compact, Upper Silurian
12LB29 United States Wisconsin Limestone Prairie du Chien light buff, fine grain, compact
12LB28 Italy Marble Serravezza cut from the same block as 12RA24, pale gray, dark-veined, fine grain, 2nd QuaLower Bardiglio
12LB27 Italy Marble Carrara cut from the same block as 3L9, yellowish-white, fine grain, statuary calcite
12LB26 Italy Marble Carrara cut from same block as 10LA27, white, gray-veined, fine grain, 2nd Quality Veined
12LB25 Italy Marble Carrara white with black veins, fine grain, 1st QuaLower Bardiglio
12LB24 United States Tennessee Marble Knoxville pink and gray, medium grain, Lower Silurian
12LB23 United States Kansas Limestone Rock Twp. Butler Co. light grab, fine grain, compact
12LB22 United States Kansas Limestone Junction City buff, fine grain, porous, soft and earthy
12LB21 United States Missouri Limestone St. Louis drab, fine grain, compact, finely fossiliferous, Lower carboniferous
12LB20 United States Vermont Marble W. Rutland gray, black-streaked, Lower Silurian, calcite
12LB2 United States North Carolina Dolomite Nottla light blue, fine grain, compact, Archaean
12LB19 United States Vermont Marble Center Rutland cut from the same block as 13LB17, white, gray-veined, fine grain, Lower Silurian, calcite
12LB18 United States Vermont Marble W. Rutland cut from same block as 10RA18, white, gray-veined, Lower Silurian, calcite
12LB17 United States Iowa Dolomite Dakota Sta. light buff, fine grain, compact, Lower carboniferous
12LB16 United States Iowa Dolomite Cedar Falls gray, fine grain, compact, Devonian
12LB15 United States Missouri Limestone Hannibal buff, coarse grain, compact, magnesian, semicrystalline, fossiliferous
12LB14 United States Missouri Dolomite Osage light spotted, coarse grain, porous, siliceous
12LB13 United States Montana Marble Helena dark gray, fine grain, brecciated, dolomite
12LB12 United States Kentucky Dolomite Louisville gray, fine grain, compact, fossiliferous, calcite, Lower carboniferous
12LB11 United States Utah Marble Beaver Co. white, fine grain, calcite
12LB10 United States Ohio Dolomite New Paris drab, fine grain, compact, Upper Silurian
12LB1 United States Indiana Dolomite Eaton dark, mottled, coarse grain, compact, Niagara
12LA9 United States Pennsylvania Dolomite Orbisonia nearly black, fine grain, compact, Lower Silurian
12LA8 United States Minnesota Dolomite Frontenac light buff, fine grain, porous, Lower Silurian
12LA7 United States New York Limestone Canajoharie dark gray, coarse grain, compact, magnesian, fossiliferous, Lower Silurian
12LA6 United States Wisconsin Dolomite Duck Cr. Station Brown Co. drab, fine grain, compact, Lower Silurian
12LA5 United States Tennessee Marble Cleveland pink, coarse, magnesian, Lower Silurian
12LA4 United States Texas Limestone Austin light buff, fine grain, compact, magnesian, cretaceous
12LA37 United States Alabama Limestone Trinity light gray, coarse grain, compact, semicrystalline
12La36 United States Kentucky Limestone Bloomfield light gray, medium grain, compact, fossiliferous
12LA35 United States Indiana Limestone Spencer light gray, medium grain, porous, Lower carboniferous, bituminous
12LA34 United States Indiana Limestone Corydon nearly white, fine grain, compact, oolitic
12LA33 United States North Carolina Limestone Rock Point buff, coarse grain, compact, fossiliferous, Eocene
12LA32 United States Illinois Limestone Jonesborough light gray, medium grain, compact, oolitic
12LA31 United States Illinois Limestone Joliet light gray, fine grain, compact, Lower Silurian
12LA30 United States Maryland Marble Union Bridge dark-red and white, coarse grain
12LA3 United States Illinois Dolomite Joilet light gray, fine grain, compact, Upper Silurian
12LA29 United States Florida Coquina St. Augustine cut from same block as 4LA19, light buff, coarse, highly porous, calcareous, shell-stone
12LA28 United States Florida Coquina St. Augustine cut from same block as 4LA19, light buff, coarse, highly porous, calcareous, shell-stone
12LA27 Italy Marble Serravezza cut from the same block as 11LA29, gray, dark-veined, fine grain, 1st QuaLower Bardiglio
12LA26 Italy Travertine Tivoli cut from same block as 10LA29, buff, fine grain, cellular calcite, Roman Trav
12LA25 Italy Marble Serravezza cut from same block as 12RA24, pale gray, dark-veined, fine grain, 2nd QuaLower Bardiglio
12LA24 Italy Marble Spezia, Genoa Prov. cut from same block as 11LB24*, black, veined with yellow, fine grain, Portoro
12LA23 Canada Marble Stony Mt., Near Winnipeg purple and buff, fossiliferous calcite
12LA22 United States Missouri Limestone Pleasant Hill dark gray, medium grain, compact, carboniferous, fossiliferous
12LA21 United States Iowa Limestone Tipton buff, coarse grain, compact, cellular, Upper Silurian
12LA20 United States Iowa Limestone Iowa City dark, uneven-gr, compact, siliceous, Devonian
12LA2 United States California Marble Colfax dark-gray, fine-grain, magnesian
12La19 United States Vermont Marble Center Rutland cut from same block as 13RB19, white, gray-veined, fine grain, Lower Silurian, calcite
12La18 United States Vermont Marble Danby white, medium grain, calcite, Imperial Yellow Danby
12LA17 United States Iowa Dolomite La Porte buff-banded, fine grain, compact, Devonian
12LA16 United States Iowa Dolomite Maquoketa buff, medium grain, porous, Niagara
12LA15 United States Iowa Dolomite Marshalltown light gray, fine grain, compact, Lower carboniferous
12LA14 United States Missouri Limestone Kansas City gray, medium grain, compact, magnesian, fossiliferous
12La13 United States Kentucky Dolomite Lincoln Co. light drab, fine grain, compact, semicrystalline
12LA12 United States Wyoming Marble Wheatland white, medium grain, dolomitic
12LA11 United States Ohio Dolomite Pt. Marblehead light gray, fine grain, porous, bituminous, Devonian
12LA10 United States Ohio Dolomite Euphemia drab, dark-spotted, fine grain, porous, siliceous, Upper Silurian
12LA1 United States Indiana Dolomite Greensburgh light gray, fine grain, compact, Upper Silurian
12L40 United States Alabama Marble Gantt's Quarry Cut from same block as 12LB38, white, dark parallel veins, fine grain calcite
12EE United States Indiana Limestone Bedford gray, medium-grain, oolitic
12C United States Indiana Limestone Owens Co. buff, medium grain, cellular oolitic, Rustic Buff
12B United States Maine Granite Mt. Desert pink, medium to coarse, biotite, Somes Sound
11WE United States Ohio Sandstone Amherst gray, medium-grain, porous
11RQ United States Ohio Sandstone Glenmont buff, medium grain, Briar Hill
11RB9 United States Kansas Dolomite Marion Center light buff, streaked, fine grain, porous, Permian
11RB8 United States Pennsylvania Dolomite Carlisle black, fine grain, compact, Lower Sil, calcareous
11RB7 United States New York Limestone Three Mile Bay gray, fine grain, compact, fossiliferous, magnesian, Lower Silurian
11RB6 United States New York Marble S. Glenn Falls black, fine grain, compact, magnesian, Lower Silurian
11RB5 United States New York Limestone Howe's Cave black, fine grain, compact, magnesian, Upper Silurian
11RB46 Canada Sandstone Cliffton, New Brunswick greenish-gray, medium grain, compact
11RB45 United States New Mexico Sandstone Las Vegas light red and white-banded, medium grain, porous
11RB44 United States New Mexico Serpentine Grant County Gila River cut from same block as 11RB43, green and white-banded, fine grain, Riccolite
11RB43 United States New Mexico Serpentine Grant County Gila River green and white-banded, fine grain, Riccolite
11RB42 United States Washington Sandstone Bellingham gray, fine grain, compact, Chuckanut
11RB41 United States Tennessee Sandstone Church Mt. Granger Co. drab, fine grain, compact
11RB40 United States Wisconsin Quartz Brandon nearly black, coarse grain, compact, Porphyritic
11RB4 United States Wisconsin Dolomite Buffalo Co. light buff, fine grain, compact, Lower Silurian
11RB39 United States Michigan Granite Vulcan Red, fine grain, biotite
11RB38 United States New Jersey Sandstone Princetown greenish-gray, fine grain, compact, Triassic
11RB37 United States New Jersey Sandstone Woodsville blue-black, fine grain, compact
11RB36 United States New Hampshire Granite Enfield gray, fine grain, biotite
11RB35 United States Montana Sandstone Great Falls brownish-purple, fine grain, compact
11RB34 United States Oregon Sandstone Dallas gray-brown, fine grain, porous
11RB33 United States Oregon Sandstone Jacksonville gray, fine grain, porous
11RB32 United States Virginia Granite Namozine Dist. greenish-gray, fine grain, biotite
11RB31 United States Virginia Diabase Leesburg dark gray, fine grain, Mesozoic diabase
11RB30 United States Virginia Schist Farquier Co. dark gray, fine grain, compact, biotite, schist
11RB3 United States Texas Limestone Austin light buff, fine grain, compact, magnesian, cretaceous
11RB29 United States Virginia Sandstone Manassas dull-red, fine grain, porous, Trias
11RB28 United States Virginia Granite Fredericksburg light gray, medium grain, biotite-muscovite
11RB27 United States Virginia Granite Near Richmond gray, fine grain, biotite
11RB26 United States South Dakota Sandstone Hot Springs pink, medium grain, porous