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Stone description: porous

Wall Number Country State Classification Source Sort descending
6C United States Indiana Limestone ?
10RB48 United States Wisconsin Sandstone Ableman
7LA19 United States Ohio Sandstone Akron
6RB30 United States California Sandstone Alameda
14RA14 United States Iowa Dolomite Ames Station Story Co.
8RB21 United States Ohio Sandstone Amherst
1RQ United States Ohio Sandstone Amherst
7RB19 United States Ohio Sandstone Amherst
6WE United States Ohio Sandstone Amherst
5RB1 United States Ohio Sandstone Amherst
25WE United States Ohio Sandstone Amherst
S1-36 United States Ohio Sandstone Amherst
2RQ United States Ohio Sandstone Amherst
S1-37 United States Ohio Sandstone Amherst
8EE United States Ohio Sandstone Amherst
3RQ United States Ohio Sandstone Amherst
10WE United States Ohio Sandstone Amherst
4RQ United States Ohio Sandstone Amherst
6RB20 United States Ohio Sandstone Amherst
11WE United States Ohio Sandstone Amherst
10EE United States Ohio Sandstone Amherst
14WE United States Ohio Sandstone Amherst
11LA16 United States Iowa Dolomite Anamosa
7RA29 United States California Sandstone Angel Island
10RA24 United States Kansas Limestone Armstrong
9RB40 United States Indiana Sandstone Attica
13RA23 United States Kansas Limestone Augusta
7RB39 United States New Jersey Sandstone Avondale
8RB32 United States Texas Sandstone Back Bone Valley
6LB9 United States Pennsylvania Sandstone Baden
11LB28 Scotland Sandstone Ballochmyle
9LA5 United States Missouri Limestone Barrett's Station
6LB13 United States Pennsylvania Sandstone Beaver Falls
12LB35 United States Indiana Limestone Bedford
13RB42 United States Indiana Limestone Bedford
12RA1 United States Indiana Limestone Bedford
14C United States Indiana Limestone Bedford
5RB3 United States Ohio Sandstone Bedford
5RA3 United States Ohio Sandstone Bellaire
5RB4 United States Ohio Sandstone Bellaire
13ra10 United States Ohio Dolomite Bellefountaine
7RA39 United States New Jersey Sandstone Belleville
9RB36 United States New Jersey Sandstone Belleville
5RA9 United States Ohio Sandstone Belleville
8RB40 United States New Jersey Sandstone Belleville
8RA40 United States New Jersey Sandstone Belleville
11LB41 United States Washington Sandstone Bellingham
8RA46 United States Washington Sandstone Bellingham
9RB21 United States Ohio Sandstone Berea
8r48 United States Ohio Sandstone Berea
8L48 United States Ohio Sandstone Berea
4L9 United States Ohio Sandstone Berea
5RA10 United States Ohio Sandstone Berea
4R9 United States Ohio Sandstone Berea
8LB20 United States Ohio Sandstone Berea
6RB8 United States Pennsylvania Sandstone Black Walnut
7C United States Indiana Limestone Bloomington
8C United States Indiana Limestone Bloomington
10C United States Indiana Limestone Bloomington
23EE United States Idaho Sandstone Boise
S2-132 United States Idaho Sandstone Boise
S2-8 United States Idaho Sandstone Boise
9RA43 United States Idaho Sandstone Boise
13RA36 Hungary Limestone Breitenbrunn
8RA21 United States Ohio Sandstone Brooklyn
5RB5 United States Ohio Sandstone Brownhelm
5RA4 United States Ohio Sandstone Buena Vista
14RA5 United States Wisconsin Dolomite Buffalo Co.
11LB30 United States Missouri Sandstone Butler
5RA15 United States Ohio Sandstone Cambridge
5RB2 United States Ohio Sandstone Canal Dover Tuscarawas Co.
9LA38 United States Indiana Sandstone Cannelton
6RB7 United States Pennsylvania Sandstone Cannonsburgh
8LB33 United States Colorado Sandstone Canon City
9RA41 United States Illinois Sandstone Carbondale
7RA19 United States Ohio Sandstone Carrollton
7RB36 United States Nevada Sandstone Carson City
1WE United States Texas Limestone Cedar Park
14La48 United States Texas Limestone Cedar Park
2WE United States Texas Limestone Cedar Park
3C United States Texas Limestone Cedar Park
14RA48 United States Texas Limestone Cedar Park
9RB35 United States West Virginia Sandstone Charleston
9LA41 United States Illinois Sandstone Chester
9LA42 United States Illinois Sandstone Chester
8RA42 United States Oregon Basalt Clackamas Station Clackamas Co
14LB16 United States Iowa Dolomite Clemont
8LA36 United States Missouri Sandstone Clinton
11LA15 United States Iowa Dolomite Clinton
8LB31 United States Kentucky Sandstone Cloveport
6LB30 United States Kentucky Sandstone Cloveport
7RA28 United States Kentucky Sandstone Cloveport
7RA31 United States Colorado Sandstone Coal Creek
13RB39 United States Illinois Limestone Columbia
8RB42 United States Montana Sandstone Columbus
8LA43 United States Montana Sandstone Columbus
14ra13 United States Ohio Dolomite Columbus Grove
6RA15 United States Pennsylvania Sandstone Connellsville
6RA4 United States Pennsylvania Sandstone Connellsville
11LB22 United States Kansas Limestone Cottonwood