13RB44 |
United States |
Kentucky |
Frankfort |
light gray, fine grain, compact, semicrystalline |
14LB44 |
United States |
Kentucky |
Frankford Franklin Co. |
drab, fine grain, compact |
13RB45 |
United States |
Kentucky |
Dennis |
drab, fine grain, compact, Lower carboniferous |
13RA23 |
United States |
Kansas |
Augusta |
buff, coarse grain, porous, Permian, Fusulina |
11LA23 |
United States |
Kansas |
Eldorado |
light gray, fine grain, compact, Permian |
13RA24 |
United States |
Kansas |
Douglass |
light gray, medium grain, porous, soft, fossiliferous, Permian |
11LA8 |
United States |
Kansas |
Florence |
light gray, fine grain, compact, fossiliferous, magnesian |
11LB10 |
United States |
Kansas |
Leavenworth |
yellow, earthy, fine grain, compact, magnesian |
10LA24 |
United States |
Kansas |
Grenola |
drab, fine grain, compact, Fusulina |
4C |
United States |
Kansas |
Silverdale |
buff, medium grain, compact, calcite, Silurianverdale |
10LA25 |
United States |
Kansas |
Greeley |
buff, coarse grain, porous |
12RB22 |
United States |
Kansas |
Wilson |
buff, fine grain, compact |
11LB22 |
United States |
Kansas |
Cottonwood |
nearly white, porous, porous, coarse grain |
12RB23 |
United States |
Kansas |
Oswego |
dark gray, compact, coarse grain, fossiliferous |
9RA13 |
United States |
Kansas |
Lane |
gray, medium grain, compact, fossiliferous |
12LB22 |
United States |
Kansas |
Junction City |
buff, fine grain, porous, soft and earthy |
12LB23 |
United States |
Kansas |
Rock Twp. Butler Co. |
light grab, fine grain, compact |
11Ra25 |
United States |
Kansas |
Cottonwood |
cut from same block as 11LB22, nearly white, porous, coarse grain |
11RA26 |
United States |
Kansas |
Atchison |
drab-gray, medium grain, compact, fossiliferous, carboniferous |
11RA27 |
United States |
Kansas |
Cottonwood |
light gray, coarse grain, porous, Permian, Fusulina |
10RA22 |
United States |
Kansas |
Smoky Hill Reservation |
white, fine grain, porous, chalky |
10RA23 |
United States |
Kansas |
Eldorado |
light gray, fine grain, compact, Permian |
10RA24 |
United States |
Kansas |
Armstrong |
buff, medium grain, porous, fossiliferous |
14LB26 |
United States |
Kansas |
Irving |
gray, fine grain, compact, fossiliferous |
9LA13 |
United States |
Kansas |
Manhattan |
light gray, fine grain, compact, Permian |
S2-125 |
United States |
Kansas |
Cottonwood |
gray, coarse-grain, crystalline |
13LA25 |
United States |
Kansas |
Winfield |
drab, fine grain, compact, Permian |
12LA21 |
United States |
Iowa |
Tipton |
buff, coarse grain, compact, cellular, Upper Silurian |
9LB11 |
United States |
Iowa |
Durham Sta. Marion Co. |
light buff, medium grain, compact, bituminous, Lower carboniferous |
9LB12 |
United States |
Iowa |
Earlham |
gray, fine grain, compact, fossiliferous, carboniferous |
9LB13 |
United States |
Iowa |
Burlington |
light gray, medium grain, compact, Sub-carboniferous |
10LA18 |
United States |
Iowa |
Marshalltown |
gray, medium grain, porous, oolitic |
9LB14 |
United States |
Iowa |
Fairfield |
gray, fine grain, compact, micaceous, Lower carboniferous |
10LA19 |
United States |
Iowa |
Bedford |
light buff, coarse grain, compact, carboniferous |
10LA20 |
United States |
Iowa |
Iowa Falls |
gray, fine grain, compact, Lower carboniferous |
9LB9 |
United States |
Iowa |
Earlham |
drab, coarse grain, compact, fossiliferous, carboniferous |
14RA17 |
United States |
Iowa |
Waverly |
buff, fine grain, compact, Devonian |
9RA10 |
United States |
Iowa |
Ottumwa |
gray, medium grain, compact, Lower carboniferous |
11LB20 |
United States |
Iowa |
Iowa Falls |
light yellow, fine grain, compact, Lower carboniferous |
14RA21 |
United States |
Iowa |
Washington |
dark gray, medium grain, compact, semi crystalline, Lower carboniferous |
14LA20 |
United States |
Iowa |
Mt. Pleasant |
drab, fine grain, compact, siliceous, Lower carboniferous |
9RA11 |
United States |
Iowa |
Sigourney Station, Keokuk Co. |
light buff, fine grain, compact, dendritic, Lower carboniferous |
14RA22 |
United States |
Iowa |
Winterset |
light buff, medium grain, compact, fossiliferous, Lower carboniferous |
14LA21 |
United States |
Iowa |
Marble Rock |
gray, fine grain, compact, Devonian |
9RA12 |
United States |
Iowa |
Iowa City |
gray, coarse grain, porous, fossiliferous, Devonian |
14RA23 |
United States |
Iowa |
Mason City |
light buff, fine grain, compact, fossiliferous, Devonian |
14LA22 |
United States |
Iowa |
Davenport |
light buff, coarse grain, compact, fossiliferous, Devonian |
11RA19 |
United States |
Iowa |
Montour |
buff, medium grain, compact, oolitic, Lower carboniferous |
14RA24 |
United States |
Iowa |
Bedford |
light drab, medium grain, compact, fossiliferous, carboniferous |
10LB13 |
United States |
Iowa |
Marble Rock |
light buff, fine grain, compact, Devonian |
13LB13 |
United States |
Iowa |
Mason City |
buff, fine grain, compact, cellular, magnesian, Devonian |
13LB16 |
United States |
Iowa |
Decorah |
dark, mottled, fine grain, compact, magnesian, Lower Silurian |
13RB14 |
United States |
Iowa |
Charles City |
drab and buff-mottled, coarse grain, fossiliferous-bearing, Devonian, Madreport marble |
13LB20 |
United States |
Iowa |
Mt. Pleasant |
drab, fine grain, compact, siliceous, Lower carboniferous |
9RA9 |
United States |
Iowa |
Tracey Station, Marion Co. |
light gray, fine grain, porous, fossiliferous, Lower carboniferous |
13LB21 |
United States |
Iowa |
Independence |
buff, fine grain, compact, fossiliferous, Devonian |
9RB10 |
United States |
Iowa |
Davenport |
drab, fine grain, compact, cellular, Devonian |
9RB11 |
United States |
Iowa |
Givin |
gray, medium grain, compact, ferruginous, Lower carboniferous |
9RB12 |
United States |
Iowa |
Independence |
buff, fine grain, compact, fossiliferous, Devonian |
14LB20 |
United States |
Iowa |
Knoxville |
gray, medium grain, compact, siliceous, Lower carboniferous |
9RB13 |
United States |
Iowa |
Conrad |
light gray, medium grain, compact, oolitic, Lower carboniferous |
14RB14 |
United States |
Iowa |
Le-Grand |
gray, medium grain, compact, oolitic, magnesian, Lower carboniferous |
14LB21 |
United States |
Iowa |
Dudley Sta. Wapello Co. |
light buff, fine grain, compact, oolitic, Lower carboniferous |
9RB14 |
United States |
Iowa |
Tipton |
buff, coarse grain, compact, cellular, Upper Silurian |
11RB20 |
United States |
Iowa |
Burlington |
buff, medium grain, compact, fossiliferous |
14RB20 |
United States |
Iowa |
Winterset |
gray, medium grain, compact, fossiliferous, Lower carboniferous |
9La10 |
United States |
Iowa |
Keosauque Station |
light gray, fine grain, compact, Lower carboniferous |
10RB12 |
United States |
Iowa |
Iowa City |
brown, medium grain, compact, Devonian |
14LB22 |
United States |
Iowa |
Dudley Sta. Wapello Co. |
gray, fine grain, compact, oolitic, Lower carboniferous |
14RB21 |
United States |
Iowa |
Pella Station, Marion Co. |
light gray, fine grain, compact, Lower carboniferous |
9LA11 |
United States |
Iowa |
Corning |
light buff, fine grain, compact, siliceous, carboniferous |
10RB13 |
United States |
Iowa |
Blansett |
light gray, medium grain, compact, oolitic |
9RB9 |
United States |
Iowa |
Mt. Pleasant |
drab, fine grain, compact, pyritiferous |
14RB22 |
United States |
Iowa |
Stennett |
buff, fine grain, compact, fossiliferous, carboniferous |
9LA12 |
United States |
Iowa |
Earlham |
buff, coarse grain, compact, fossiliferous, carboniferous |
14RB23 |
United States |
Iowa |
Montour |
buff, medium grain, compact, oolitic, Lower carboniferous |
12RA21 |
United States |
Iowa |
Marshalltown |
light drab, fine grain, compact, arenaceous, calcite |
13LA16 |
United States |
Iowa |
Fort Dodge |
light gray, fine grain, compact, magnesian, carboniferous |
13RA18 |
United States |
Iowa |
Vinton |
light buff, fine grain, porous, bituminous |
13LA19 |
United States |
Iowa |
Davenport |
drab, fine grain, compact, Devonian |
13RA19 |
United States |
Iowa |
Macedonia |
buff, coarse grain, compact, carboniferous |
13LA21 |
United States |
Iowa |
Quarry, Marshall Co. |
gray, medium grain, compact, fossiliferous, Lower carboniferous |
11La14 |
United States |
Iowa |
Charles City |
gray, fine grain, compact, argillaceous, magnesian, Devonian |
13RA20 |
United States |
Iowa |
Sigourney Station, Keokuk Co. |
light gray, fine grain, compact, Lower carboniferous |
9LA9 |
United States |
Iowa |
Burlington |
light gray, medium grain, compact, Sub-carboniferous |
11LA20 |
United States |
Iowa |
Bristow |
buff, fine grain, compact, Devonian |
13RA21 |
United States |
Iowa |
Bentonsport |
gray, medium grain, compact, semi-crystalline, Sub-carboniferous |
12LA20 |
United States |
Iowa |
Iowa City |
dark, uneven-gr, compact, siliceous, Devonian |
9LB10 |
United States |
Iowa |
Bristow |
light gray, coarse grain, compact, Devonian |
12RA34 |
United States |
Indiana |
Oakalla |
light gray, fine grain, compact, fossiliferous, Lower carboniferous |
8RA14 |
United States |
Indiana |
Avoca |
light gray, fine grain, compact, oolitic |
S2-130 |
United States |
Indiana |
Bedford |
gray, medium-grain, oolitic |
10C |
United States |
Indiana |
Bloomington |
gray, medium-grain, porous, oolitic, Select Gray |
12RA35 |
United States |
Indiana |
Corydon |
nearly white, fine grain, compact, oolitic |
8RA15 |
United States |
Indiana |
Putnamville |
gray, fine grain, compact, Lower carboniferous, siliceous |
S2-4 |
United States |
Indiana |
Bedford |
gray, medium-grain, oolitic |
30WE |
United States |
Indiana |
Bloomington |
gray, medium-grain, oolitic, Standard Gray |
8RA16 |
United States |
Indiana |
Ellettsville |
light gray, medium grain, porous, bituminous, Lower carboniferous |
31WE |
United States |
Indiana |
Bloomington |
gray, medium-grain, oolitic, Standard Gray |
S2-84 |
United States |
Indiana |
Bedford |
buff, medium-grain, oolitic |