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: coarse grain

Wall Number Country Sort descending State Classification Source
7lA7 United States Alabama Limestone Florence
9RA22 United States Ohio Sandstone Newark
10RB47 United States Rhode Island Granite West Greenwich
14RA9 United States Pennsylvania Limestone Vanport
5LB8 United States Massachusetts Granite Gloucester
6R48 United States North Carolina Sandstone Raleigh
8RA44 United States Michigan Sandstone L'Anse
12RB11 United States Kentucky Limestone Lulbergrude Cr. Clark Co.
4RB17 United States Maine Granite Milford
5RB8 United States Ohio Sandstone Independence
9RA23 United States Massachusetts Granite W. Quincy
10RB49 United States Wisconsin Quartz Marquette
14RB18 United States Iowa Dolomite Dixon
5RA14 United States Ohio Sandstone Coshocton
6RA14 United States Pennsylvania Sandstone Fuller
8RB18 United States Pennsylvania Sandstone Fayette Station Fayette Co.
10B United States Minnesota Granite Cold Springs
12RB21 United States Missouri Limestone Glencoe
5LA11 United States Ohio Sandstone Windham
5RB9 United States Massachusetts Granite Randolph
7Lb18 United States Pennsylvania Gneiss Chester
9RA24 United States North Carolina Sandstone Raleigh
10RB6 United States Missouri Limestone Bear Creek Marion Co.
14RB3 United States Illinois Dolomite Chicago
5RA15 United States Ohio Sandstone Cambridge
6RA22 United States Massachusetts Granite W. Quincy
10LA19 United States Iowa Limestone Bedford
12RB23 United States Kansas Limestone Oswego
5LA13 United States Ohio Sandstone New Lisbon
6L48 United States North Carolina Sandstone Raleigh
7LB21 United States North Carolina Granite Contentnea Cr. Wilson Co.
9RA25 United States North Carolina Sandstone Raleigh
10RB7 United States Missouri Limestone Hannibal
5RA17 United States New Jersey Granite Pompton Jct.
6RA23 United States North Carolina Granite Salisbury
8RB22 United States Massachusetts Granite Woods Hole
10LA25 United States Kansas Limestone Greeley
12RB40 United States Alabama Limestone Turks Cave
5LA24 United States Maine Granite S. Brookville
6La10 United States Pennsylvania Sandstone Stoneboro
7LB25 United States Maine Granite Lincoln
11LA15 United States Iowa Dolomite Clinton
15B United States New Hampshire Granite Redstone
5RA19 United States Ohio Sandstone Mansfield
6RA27 United States Maine Granite Brunswick
8RB24 United States North Carolina Granite Oxford
10La32 United States Maine Granite Dix Island
13La45 United States Kentucky Limestone Frankfort
5LA25 United States Maine Granite Frankfort
6La11 United States Pennsylvania Sandstone Scranton
7LB32 United States Minnesota Granite Watab
11La25 United States Tennessee Limestone Rogersville
1D United States Virginia Greenstone Lynchburg
5RA20 United States Massachusetts Granite Wyoma
6RA3 United States Pennsylvania Sandstone Hummelstown
8RB27 United States Maine Granite Dedham
10LA45 United States New Hampshire Granite Lebanon
13LB37 United States Georgia Marble Tate
6La13 United States Pennsylvania Sandstone Monongahela City
7Lb34 United States Connecticut Gneiss Sterling
9RA34 United States Missouri Sandstone Rockville
11La38 United States Tennessee Sandstone Parksville
1L7 United States Massachusetts Granite Quincy
5RA21 United States Massachusetts Granite W. Quincy
6RA34 United States Minnesota Granite E. St. Cloud
8RB32 United States Texas Sandstone Back Bone Valley
10LB11 United States Virginia Marble Craigsville
13LB38 United States New York Marble Port Henry
5LA3 United States Ohio Sandstone Peninsula
6La14 United States Pennsylvania Sandstone Olyphant
9RA35 United States Arizona Sandstone Prescott
11LB22 United States Kansas Limestone Cottonwood
1L8 United States Massachusetts Granite Quincy
5RA23 United States North Carolina Granite Rockingham
6RA38 United States North Carolina Granite Gaston Co.
8RB41 United States New Jersey Sandstone Danville
10LB16 United States Pennsylvania Serpentine W. Chester
13LB41 United States South Carolina Marble Poor Mountain
5LA30 United States Texas Granite Nr. Llano
6LA15 United States Pennsylvania Sandstone Washington
7RA19 United States Ohio Sandstone Carrollton
9RA43 United States Idaho Sandstone Boise
1L9 United States Massachusetts Granite Quincy
5RA24 United States North Carolina Granite Rockingham
6RA39 United States Massachusetts Granite N. Easton
8RB46 United States Washington Sandstone Tenino
10LB17 United States Pennsylvania Soapstone Montgomery Co.
13LB5 United States New York Marble Lockport
5LA32 United States Colorado Granite Platte Canon
6LA21 United States Ohio Sandstone Warwick
7RA24 United States Maine Granite Crotch Isl.
9RB14 United States Iowa Limestone Tipton
11LB26 United States Iowa Sandstone Lewis
1R2 United States Connecticut Granite Leete Isl.
5RA25 United States North Carolina Granite Mecklenburg Co.
6RA40 United States Maryland Gneiss Ellicott City
9LA12 United States Iowa Limestone Earlham
10LB20 United States Ohio Sandstone Lancaster
13RA11 United States Ohio Dolomite Springfield
5LA41 United States New Jersey Granite Morristown