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 classification: Granite

Wall Number Country State Sort descending Source Description
9La35 United States New Jersey Charlotteburgh pink, coarse grain, biotite
5LB23 United States North Carolina Davidson College gray, coarse grain, biotite
7RB22 United States North Carolina Warren Plains white, fine grain, biotite
S2-56 United States North Carolina Mt. Airy Mt Airy Granite, veneer
6LB24 United States North Carolina Charlotte gray, coarse grain, biotite
S2-57 United States North Carolina Mt. Airy Mt Airy Granite, veneer
S2-95 United States North Carolina Mt. Airy light-gray, medium-grain, biotite, 1- to 3-in. thickness
S2-58 United States North Carolina Mt. Airy Mt Airy Granite, veneer
S2-96 United States North Carolina Mt. Airy light-gray, medium-grain, biotite, 1- to 3-in. thickness
S2-59 United States North Carolina Mt. Airy Mt Airy Granite, veneer
S2-97 United States North Carolina Mt. Airy light-gray, medium-grain, biotite, 1- to 3-in. thickness
S2-60 United States North Carolina Mt. Airy Mt Airy Granite, veneer
S2-98 United States North Carolina Mt. Airy light-gray, medium-grain, biotite, 1- to 3-in. thickness
S2-61 United States North Carolina Mt. Airy Mt Airy Granite, veneer
S2-99 United States North Carolina Mt. Airy light-gray, medium-grain, biotite, 1- to 3-in. thickness
S2-62 United States North Carolina Mt. Airy Mt Airy Granite, veneer
S2-63 United States North Carolina Mt. Airy Mt Airy Granite, veneer
5RB21 United States North Carolina Toisnot gray, pink-spotted, medium grain, biotite
S2-67 United States North Carolina Salisbury pale pink, medium grain, biotite
5RB22 United States North Carolina Mt. Monroe gray, coarsely prophyritic, biotite
S2-68 United States North Carolina Salisbury yellowish-pink, medium-grain, biotite
5RB23 United States North Carolina Mooresville gray, fine grain, biotite
7LA21 United States North Carolina Alamance Co. gray, fine grain, biotite-muscovite
S2-69 United States North Carolina Salisbury pink, coarse-grain, Opaline Granite
5RB24 United States North Carolina Warrenton light gray, fine grain, biotite
7LA22 United States North Carolina Asheville light gray, fine grain, biotite
S2-70 United States North Carolina Salisbury pale pink, med-grain, biotite
5LA23 United States North Carolina Davidson College dark gray, medium grain, hornblende-biotite
5RB25 United States North Carolina Louisburg light gray, fine grain, biotite
7LA23 United States North Carolina Buckhorn Falls light gray, green-spotted, medium grain, biotite
8LB23 United States North Carolina Danbury pinkish-gray, coarse grain, biotite
8LB24 United States North Carolina Alamance Co. gray, fine grain, biotite, granite
S2-72 United States North Carolina Mt. Airy light-gray, medium-grain, biotite
8LB26 United States North Carolina Charlotte gray, medium grain, biotite
S2-73 United States North Carolina Mt. Airy light-gray, medium-grain, biotite
5RB38 United States North Carolina Winston gray, coarse grain, biotite
5RA22 United States North Carolina Poison Springs gray, medium grain, biotite
6RA23 United States North Carolina Salisbury pinkish-gray, coarse grain, biotite
S2-74 United States North Carolina Mt. Airy light-gray, medium-grain, biotite
5RA23 United States North Carolina Rockingham greenish-gray, coarse grain, biotite
6RA24 United States North Carolina Salisbury brownish-gray, medium grain, biotite
7LB21 United States North Carolina Contentnea Cr. Wilson Co. pink, coarse grain, porphyritic biotite
5RA24 United States North Carolina Rockingham pinkish-gray, coarse grain, prophyritic biotite
5RA25 United States North Carolina Mecklenburg Co. gray, coarse grain, hornblende
8RB23 United States North Carolina Greensborough gray, fine grain, biotite
8RB24 United States North Carolina Oxford dark gray, coarse grain, biotite
S2-78 United States North Carolina Mt. Airy light-gray, medium-grain, muscovite-biotite
10LB27 United States North Carolina Louisburg gray, pink-spotted, fine grain, biotite
8RB25 United States North Carolina Lexington gray, fine grain, biotite
6B United States North Carolina Salisbury pink, medium grain, biotite, Salisbury
6RA38 United States North Carolina Gaston Co. gray, coarse grain, biotite
8RB26 United States North Carolina Hillsboro pink, fine grain, biotite
6LA24 United States North Carolina Concord light red, fine grain, biotite
7RA23 United States North Carolina Gastonia gray, fine grain, muscovite-biotite
6RB23 United States North Carolina Mt. Airy yellowish-gray, medium grain, biotite
2B United States North Carolina Mt. Airy light gray, medium grain, biotite, Mt Airy
6RB24 United States North Carolina Salisbury light gray, fine grain, Archaean, biotite
S2-54 United States North Carolina Mt. Airy Mt Airy Granite, veneer
S2-55 United States North Carolina Mt. Airy mt Airy Grainite, veneer
6LB17 United States Pennsylvania Allentown gray, red-spotted, medium grain, hornblende-biotite
7RB18 United States Pennsylvania Siesholtzville gray-mottled, fine grain, hornblende-biotite
S1-11 United States Rhode Island Westerly gray, fine-grain, biotite
4RB18 United States Rhode Island Westerly pink, fine grain, biotite
10RA46 United States Rhode Island Smithfield pink, coarse grain, biotite
10RB47 United States Rhode Island West Greenwich light pink, coarse grain, biotite
5La46 United States Rhode Island Westerly pink, fine grain, biotite
10LB48 United States Rhode Island West Greenwich light pink, coarse grain, biotite
5RA46 United States Rhode Island Niantic gray, fine grain, biotite
6RB42 United States South Carolina Batesburg dark gray, medium grain, biotite
5LB39 United States South Carolina Charleston gray, fine grain, biotite
5LB40 United States South Carolina Fairfield Co. gray, fine grain, biotite
6LB41 United States South Carolina Edgefield Co. gray, fine grain, biotite
5RB40 United States South Carolina Columbia gray, medium grain, biotite
5RB41 United States South Carolina Fairfield Co. gray, medium grain, biotite
5LA39 United States South Carolina Aiken Co. gray, fine grain, biotite
5La40 United States South Carolina Greenville dark gray, fine grain, biotite
5RA40 United States South Carolina Rion gray, medium grain, biotite
5RA41 United States South Carolina Newberry Co. gray, fine grain, biotite
6LA41 United States South Carolina Aiken Co. dark gray, coarse grain, biotite
10RA49 United States Tennessee Carter Co. S. E. part gray, coarse grain, hornblende
11RA36 United States Tennessee Rip Shin Mt. pink, medium grain, biotite
7RB29 United States Texas Burnet Red, fine grain, biotite
6LB32 United States Texas Burnet Red, coarse grain, biotite
5LA30 United States Texas Nr. Llano gray, coarse grain, biotite
9B United States Texas Kingsland pink, coarse-biotite
S2-87 United States Texas Llano pink, brown and purple opaline
6LA32 United States Texas Nr. Llano pink, medium grain, biotite
6RB31 United States Texas Nr. Llano gray, coarse grain, biotite
S1-12 United States Unknown Unknown bluish-gray, fine-grain, biotite
S1-13 United States Unknown Unknown greenish-gray, med-grain, biotite
S1-14 United States Unknown Unknown bluish-gray, fine-grain, biotite
S1-17 United States Unknown Unknown gray, med-grain, biotite
S1-18 United States Unknown Unknown dark-gray, medium-grain, biotite
S1-19 United States Unknown Unknown dark-gray, fine-grain, biotite
S1-20 United States Unknown Unknown gray, medium-grain, biotite
S1-28 United States Unknown Unknown brownish-gray, medium-grain, biotite
6RB45 United States Vermont Brunswick gray, fine grain, biotite
6RB46 United States Vermont Barre light gray, fine grain, biotite
10RA45 United States Vermont Woodbury gray, medium grain, biotite
6RB47 United States Vermont Ryegate gray, fine grain, biotite-muscovite