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Stone description: porous

Wall Number Country State Sort descending Classification Source
10RA24 United States Kansas Limestone Armstrong
10RA31 United States Kansas Sandstone Parsons
10RA32 United States Kansas Sandstone Parsons
11Ra25 United States Kansas Limestone Cottonwood
11RA27 United States Kansas Limestone Cottonwood
13RA23 United States Kansas Limestone Augusta
13RA24 United States Kansas Limestone Douglass
8LA39 United States Kansas Sandstone Oswego
11RB9 United States Kansas Dolomite Marion Center
8LB31 United States Kentucky Sandstone Cloveport
5LA28 United States Kentucky Sandstone Grayson Spgs
6LB30 United States Kentucky Sandstone Cloveport
12RA36 United States Kentucky Limestone Garrett
7LA28 United States Kentucky Sandstone Grayson Spgs
13La45 United States Kentucky Limestone Frankfort
11LB45 United States Kentucky Sandstone Whitney Co.
6RA30 United States Kentucky Sandstone Whitney Co.
8LA31 United States Kentucky Sandstone Johnson Co.
6La30 United States Kentucky Sandstone Livingstone
7RA28 United States Kentucky Sandstone Cloveport
6RB29 United States Kentucky Sandstone Kirkmansville
13RA43 United States Kentucky Limestone Hopkinsville
6LA47 United States Louisiana Sandstone Unknown
8RA23 United States Massachusetts Sandstone E. Long Meadow
7RA42 United States Michigan Sandstone Marquette
8RB44 United States Michigan Sandstone Isle Royale
7RB42 United States Michigan Sandstone Marquette
7LB43 United States Michigan Sandstone L'Anse
7LB44 United States Michigan Sandstone Stony Point
7LB45 United States Michigan Sandstone L'Anse
8RA44 United States Michigan Sandstone L'Anse
6LA46 United States Michigan Sandstone Portage Entry
11LA2 United States Michigan Dolomite Raisinville
12LA8 United States Minnesota Dolomite Frontenac
11LA6 United States Minnesota Dolomite Kasota
8LB34 United States Minnesota Sandstone Mendota
7La32 United States Minnesota Sandstone Hinckley
9RA33 United States Minnesota Sandstone Jordan
13RA7 United States Minnesota Dolomite Mankato
9RB32 United States Missouri Sandstone Meadville
12LB14 United States Missouri Dolomite Osage
8LB37 United States Missouri Sandstone Rockville
11LB29 United States Missouri Sandstone Jones Station Ralls Co.
11LB30 United States Missouri Sandstone Butler
9RA34 United States Missouri Sandstone Rockville
8RA36 United States Missouri Sandstone Nevada
8RA37 United States Missouri Sandstone Howard Co.
10RB36 United States Missouri Sandstone St. Genevieve
13RA22 United States Missouri Sandstone Miami Station Carroll Co.
8LA36 United States Missouri Sandstone Clinton
8LA37 United States Missouri Sandstone Warrensburg
9LA5 United States Missouri Limestone Barrett's Station
8RB42 United States Montana Sandstone Columbus
8LA43 United States Montana Sandstone Columbus
7RB36 United States Nevada Sandstone Carson City
8RB39 United States New Jersey Sandstone Little Falls
9RB36 United States New Jersey Sandstone Belleville
8RB40 United States New Jersey Sandstone Belleville
7RB39 United States New Jersey Sandstone Avondale
7LA39 United States New Jersey Sandstone Patterson
7LA40 United States New Jersey Sandstone Orange Mt.
7LB39 United States New Jersey Sandstone Pleasant Val.
9LA36 United States New Jersey Conglomerate May's Landing Atlantic Co.
7LB40 United States New Jersey Sandstone Newark
8RA40 United States New Jersey Sandstone Belleville
6LA42 United States New Jersey Sandstone Stockton
8LA42 United States New Jersey Sandstone Newark
6LA43 United States New Jersey Sandstone Pleasant Val.
7RA39 United States New Jersey Sandstone Belleville
8LB38 United States Arizona Sandstone Yavapai Co.
7RA44 United States New Mexico Sandstone Las Vegas
8LB47 United States New Mexico Sandstone Valencia Co.
7LA45 United States New Mexico Sandstone Santa Fe
11RB45 United States New Mexico Sandstone Las Vegas
8La47 United States New Mexico Sandstone Las Vegas
7RB25 United States New York Sandstone Margarettville
10RB29 United States New York Sandstone Medina
8LB28 United States New York Sandstone Hulberton
6R48 United States North Carolina Sandstone Raleigh
9RA24 United States North Carolina Sandstone Raleigh
6L48 United States North Carolina Sandstone Raleigh
8RA24 United States North Carolina Sandstone Durham
9RA25 United States North Carolina Sandstone Raleigh
9LA25 United States North Carolina Sandstone Raleigh
8RA25 United States North Carolina Sandstone Egypt
9LA26 United States North Carolina Sandstone Raleigh
8RA26 United States North Carolina Sandstone Morrisville
8LA24 United States North Carolina Sandstone Sanford
8LA26 United States North Carolina Sandstone Wadesboro
13RB10 United States Ohio Dolomite Sandusky
5LA16 United States Ohio Sandstone Windsor
17WE United States Ohio Sandstone McDermott
5RA4 United States Ohio Sandstone Buena Vista
6RB39 United States Ohio Sandstone Sunbury
5La17 United States Ohio Sandstone Wooster
18WE United States Ohio Sandstone McDermott
5RA5 United States Ohio Sandstone Marietta
5LA18 United States Ohio Sandstone Plymouth
19WE United States Ohio Sandstone McDermott
5RA6 United States Ohio Sandstone Howard Station Knox Co.