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.

Stone description: compact

Wall Number Country Sort ascending State Classification Source
7LA3 Hungary Limestone Oszlopp
8LA9 Canada Limestone Kingston
13RA26 Canada Limestone Montreal region
9RB43 Canada Sandstone Nepigon Bay, Ontario
11LB43 Canada Sandstone Cliffton, New Brunswick
9LA45 Canada Sandstone Mary's Point, New Brunswick
9LA46 Canada Sandstone Brampton, Ontario
11RB46 Canada Sandstone Cliffton, New Brunswick
8RA9 Canada Limestone Montreal
10LB17 United States Pennsylvania Soapstone Montgomery Co.
8RB17 United States Pennsylvania Limestone Mertztown
11RA22 United States Missouri Limestone Neosho
9RB13 United States Iowa Limestone Conrad
12LB31 United States Ohio Limestone Zanesville
13LA40 United States Ohio Limestone Newtonville
13RB44 United States Kentucky Limestone Frankfort
14RB1 United States Indiana Dolomite Bluffton
6LB1 United States Pennsylvania Sandstone Plains
7RA18 United States Pennsylvania Sandstone Leboeuf
8LB42 United States New Jersey Sandstone Quarryville
11LA23 United States Kansas Limestone Eldorado
9LB13 United States Iowa Limestone Burlington
11RB7 United States New York Limestone Three Mile Bay
S2-66 United States Tennessee Sandstone Crossville
12RB16 United States Iowa Dolomite Humbolt
13RA13 United States Iowa Dolomite Humbolt
14LB22 United States Iowa Limestone Dudley Sta. Wapello Co.
4R6 United States Connecticut Sandstone Portland
6RB4 United States Pennsylvania Sandstone Center Bridge
8La46 United States Washington Sandstone Wilkeson
8RB19 United States Pennsylvania Sandstone Corry
11RA23 United States Nebraska Limestone Roca
9RB14 United States Iowa Limestone Tipton
12LB36 United States Indiana Limestone Salem
13LA42 United States Illinois Limestone Quincy
13RB45 United States Kentucky Limestone Dennis
14rb11 United States Ohio Dolomite Bluffton
6LB2 United States Pennsylvania Sandstone Mauch Chunk
7RA22 United States North Carolina Quartzite Hot Springs
8LB43 United States Montana Sandstone Columbus
11La25 United States Tennessee Limestone Rogersville
9LB14 United States Iowa Limestone Fairfield
11RB8 United States Pennsylvania Dolomite Carlisle
S2-9 United States New York Sandstone Malone
12RB17 United States Iowa Dolomite Garrison
13RA15 United States Iowa Dolomite Ames Station Story Co.
14LB26 United States Kansas Limestone Irving
4RB11 United States Tennessee Limestone Knoxville
6RB6 United States Pennsylvania Sandstone Center Bridge
8LA6 United States New York Limestone Louisville
10LB26 United States Massachusetts Melaphyre Brighton
8RB28 United States New York Sandstone Broadhead's Bridge
11RA26 United States Kansas Limestone Atchison
9RB18 United States Pennsylvania Sandstone Scottsdale
12LB37 United States Kentucky Limestone Russelville
13LA43 United States Kentucky Limestone Grahampton
13RB5 United States New York Limestone Kingston
14RB12 United States Indiana Limestone Oakdale
6LB28 United States New York Sandstone Mt. Pleasant
7RA26 United States New York Sandstone Camden
8Lb46 United States Washington Sandstone Pittsburgh
11LA3 United States Wisconsin Dolomite Waukesha
9LB16 United States Maryland Limestone Mt. Pleasant
12LA1 United States Indiana Dolomite Greensburgh
12RB21 United States Missouri Limestone Glencoe
13RA19 United States Iowa Limestone Macedonia
14Lb27 United States Texas Limestone Round Rock
4WE United States Pennsylvania Sandstone Elwood
7La12 United States Pennsylvania Limestone Hummelstown
10LB32 United States New York Sandstone Ithaca
8RB29 United States New York Sandstone Albion
11RA28 United States Tennessee Limestone Nashville
9RB19 United States Pennsylvania Sandstone Erie
12lb39 United States Alabama Limestone Calera
13LA44 United States Kentucky Limestone Franklin
13RB6 United States New York Limestone Willsborough
14RB13 United States Ohio Dolomite Sandusky
6LB31 United States California Sandstone San Jose
7RA27 United States New York Sandstone Albion
8LB6 United States Nebraska Limestone Roca
9LB28 United States New York Sandstone East Shore Otsego Lake
12La13 United States Kentucky Dolomite Lincoln Co.
12RB22 United States Kansas Limestone Wilson
13RA2 United States Illinois Dolomite Lemont
7La13 United States Pennsylvania Limestone East Conshohocken
8LB15 United States Wisconsin Limestone Hayton
10LB33 United States Texas Sandstone Pecos
11RA29 United States Tennessee Limestone Sherwood Station
9RB26 United States New York Sandstone Huntersland
12LB6 United States New York Limestone Schoharie
13La46 United States Kentucky Limestone Livingstone
13RB8 United States Pennsylvania Limestone Morrell
14RB14 United States Iowa Limestone Le-Grand
6LB33 United States Colorado Sandstone Buckhorn
7RA30 United States Texas Sandstone Burnet
8LB7 United States Nebraska Limestone Syracuse
11LA39 United States Tennessee Sandstone Cater's Creek Davidson Co.
9Lb29 United States New York Sandstone Schenectady
12LA14 United States Missouri Limestone Kansas City
12RB23 United States Kansas Limestone Oswego