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: fine grain

Wall Number Country State Sort descending Classification Source
7La32 United States Minnesota Sandstone Hinckley
5LB33 United States Minnesota Quartzite Courtland
13LA7 United States Minnesota Dolomite Stillwater
14RA8 United States Minnesota Dolomite Reading
9RA16 United States Minnesota Limestone St. Paul
17C United States Minnesota Limestone Mankato
1C United States Minnesota Limestone Mankato
5RB33 United States Minnesota Diabase Taylor's Falls
5RB34 United States Minnesota Quartz Lake Co.
12RB9 United States Minnesota Dolomite Winona
7RA32 United States Minnesota Sandstone Dresback
8RB34 United States Minnesota Sandstone Dakota
5LA33 United States Minnesota Diabase Duluth
8La41 United States Mississippi Sandstone Rankin Co.
8LB16 United States Mississippi Limestone Teshomingo County
11LB29 United States Missouri Sandstone Jones Station Ralls Co.
11LA13 United States Missouri Dolomite Booneville
8RA36 United States Missouri Sandstone Nevada
8LB37 United States Missouri Sandstone Rockville
8RA37 United States Missouri Sandstone Howard Co.
13LB22 United States Missouri Limestone Amazonia
10LB6 United States Missouri Limestone Clinton
10LB7 United States Missouri Limestone Clinton
11LA21 United States Missouri Limestone Pleasant Hill
12RB14 United States Missouri Dolomite St. Louis
8LA36 United States Missouri Sandstone Clinton
12RA15 United States Missouri Dolomite Booneville
11RA11 United States Missouri Dolomite Sedalia
11RA12 United States Missouri Dolomite Bowling Green
9RA5 United States Missouri Limestone New London
11RA13 United States Missouri Dolomite De Soto
10RB36 United States Missouri Sandstone St. Genevieve
12LB21 United States Missouri Limestone St. Louis
11LB14 United States Missouri Dolomite Stoutland
11LB15 United States Missouri Dolomite Sedalia
10RB8 United States Missouri Limestone Herculaneum
8RB37 United States Missouri Sandstone Clinton
11LB21 United States Missouri Limestone Paris
11RB12 United States Missouri Dolomite Marshfield
11RB13 United States Missouri Dolomite Dutzrow
13RA22 United States Missouri Sandstone Miami Station Carroll Co.
11LA12 United States Missouri Dolomite Jefferson City
11RB14 United States Missouri Dolomite Hermann
8RB43 United States Montana Sandstone Columbus
8LB43 United States Montana Sandstone Columbus
8RA43 United States Montana Sandstone Columbus
11LA32 United States Montana Marble Helena
11RB35 United States Montana Sandstone Great Falls
8LA43 United States Montana Sandstone Columbus
12LB13 United States Montana Marble Helena
7LA41 United States Montana Sandstone Columbus
8RB42 United States Montana Sandstone Columbus
8RB7 United States Nebraska Limestone Roca
8LB6 United States Nebraska Limestone Roca
8LB7 United States Nebraska Limestone Syracuse
11RA23 United States Nebraska Limestone Roca
5RB44 United States New Hampshire Granite Marlborough
10RA40 United States New Hampshire Granite Milford
10RA41 United States New Hampshire Granite Farmington
6RA44 United States New Hampshire Granite Milford
7Lb42 United States New Hampshire Granite W. Concord
10LA43 United States New Hampshire Granite Rumney
10LA44 United States New Hampshire Granite Concord
11RB36 United States New Hampshire Granite Enfield
10LA46 United States New Hampshire Granite Fitzwilliams
4RB20 United States New Hampshire Granite Mason
6LB44 United States New Hampshire Granite Troy
7RB40 United States New Hampshire Granite Milford
6LA44 United States New Hampshire Granite Troy
7LA42 United States New Hampshire Granite W. Concord
5LB43 United States New Hampshire Granite Concord
6RB44 United States New Hampshire Granite Keene
5Lb44 United States New Hampshire Granite Concord
10RA35 United States New Hampshire Granite Roxbury
10RA36 United States New Hampshire Granite Fitzwilliams
7RA41 United States New Hampshire Granite Sunapee
10RA37 United States New Hampshire Granite Mason
10RA38 United States New Hampshire Granite Fitzwilliams
10RA39 United States New Hampshire Granite Allenstown
9RB36 United States New Jersey Sandstone Belleville
5LA42 United States New Jersey Diabase Rock Church
10RA44 United States New Jersey Diabase W. New York
6RA42 United States New Jersey Sandstone Martinville
8LB42 United States New Jersey Sandstone Quarryville
7LB39 United States New Jersey Sandstone Pleasant Val.
7LB40 United States New Jersey Sandstone Newark
5RA43 United States New Jersey Diabase Weehawken
10LA42 United States New Jersey Diabase Jersey City
8LA42 United States New Jersey Sandstone Newark
11RB37 United States New Jersey Sandstone Woodsville
6LB43 United States New Jersey Diabase Lambertville
11RB38 United States New Jersey Sandstone Princetown
6LA43 United States New Jersey Sandstone Pleasant Val.
10RB46 United States New Jersey Diabase Jersey City
13LB12 United States New Jersey Dolomite Newton
8RB39 United States New Jersey Sandstone Little Falls
5RB42 United States New Jersey Gneiss Bloomingdale
8LB38 United States Arizona Sandstone Yavapai Co.
8RA38 United States Arizona Tuff Kirkland
8LA38 United States Arizona Sandstone Flagstaff