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Stone classification: Sandstone

Wall Number Country Sort ascending State Source Description
6LB33 United States Colorado Buckhorn pale-pink, fine grain, compact
7LA40 United States New Jersey Orange Mt. purplish-brown, medium grain, porous, Triassic
8La40 United States West Virginia Parkersburg greenish-gray, fine grain, compact, Devonian
9RA28 United States New York Ulster Co. Snider Hollow dark blue gray, fine grain, compact, Devonian
S1-5 United States Unknown Unknown buff, fine-grain, Golden Rod
11La38 United States Tennessee Parksville brown, coarse grain, porous
5LA1 United States Ohio Mt. Gilead buff, fine grain, porous, Lower carboniferous
6La17 United States Pennsylvania Skinner's Eddy light blue gray, fine grain, compact, Devonian
6RA6 United States Pennsylvania Farrandsville buff, fine grain, porous, Devonian
7RB19 United States Ohio Amherst light brown, medium grain, porous, Lower carboniferous
8RA25 United States North Carolina Egypt light brown, fine grain, porous, Triassic
9LA43 United States Illinois Carbondale
9RB37 United States Oregon Oakland blue gray, fine grain, compact, argillaceous
S2-66 United States Tennessee Crossville pink, fine-grain, compact, Crab Orchard Stone
13RQ United States Ohio Glenmont buff, medium grain, Briar Hill
5RA15 United States Ohio Cambridge light gray, coarse grain, porous, carboniferous
6LB39 United States Ohio Youngstown gray, coarse grain, porous, carboniferous
7LA41 United States Montana Columbus drab-gray?, fine grain, compact, cretaceous
8La41 United States Mississippi Rankin Co. yellow, fine grain, compact, argillaceous
8RB37 United States Missouri Clinton buff, fine grain, compact, carboniferous
9RA29 United States New York Phoenicia blue gray, fine grain, compact, Devonian
S1-50 United States Pennsylvania Wyoming dark-gray, fine-grain, compact
11LA39 United States Tennessee Cater's Creek Davidson Co. dark gray, fine grain, compact
5LA10 United States Ohio Sunbury gray, fine grain, porous, Lower carboniferous
6LA18 United States Pennsylvania Queens Run Clinton Co. dark gray, fine grain, compact, Devonian
6RA7 United States Pennsylvania Derry Station Westmorland Co. bluish-gray, fine grain, compact, carboniferous
7RB20 United States Ohio Independence buff, coarse grain, porous, Lower carboniferous
8RA26 United States North Carolina Morrisville light brown, fine grain, porous, Triassic
9LA44 United States Florida Suwannee River nearly white, porous, coarsely vesicular, phosphatic
9RB38 United States Oregon Near Albany brown, fine grain, porous
9RB17 Unknown
10RB39 Unknown
9RA37 Spain Murcia buff, fine grain, compact, calcareous
5LA12 Scotland Anan dull-red, fine grain, compact, Devonian
11LB28 Scotland Ballochmyle light red, fine grain, porous, carboniferous
8LB36 Scotland Thurso buff, medium grain, porous, calcareous, Devonian
7RA34 Scotland Elgin, Moray
7LA34 Scotland Beauty, Rose
8RB36 Scotland Nairn light gr, fine grain, porous, calcareous, Devonian
9RB42 Portugal St. Miguel, Coimbra buff, coarse grain, compact, calcareous
11LA36 Portugal St. Miguel, Coimbra Red, fine grain, compact, ferruginous
11LA37 Portugal St. Miguel, Coimbra Red, fine grain, comapct, calcareous
10LA39 Mexico Guanajuato State green, brown-banded, medium grain, compact, calcareous
10RA30 Mexico Guanajuato State green, brown-banded, medium grain, compact, calcareous
9RA32 Italy Leghorn gray, coarse grain, compact, calcareous
11LB25 Italy Leghorn cut from same block as 9RA32, gray, coarse grain, compact, calcareous