Allegany County . Fig. ? ) PIEDMONT, W. ilw 111 ?? lilt; \iix (11.\i,, IN (i Coal 1 Shale with iron ore 7 Fire-clay w ith iron ore nodules 2 Shale fr Coal 1 G Shale 2 6 Fire-clay with two bands of iron ore 5 6 Sandstone 1 6 Shale with four bands of iron ore 0 6 Shale with two bands of iron ore nodules 6 6 Iron ore 7 Shale with iron ore 4 3 Coal 6- Shale with iron ore 6 Coal 1 & Shale 2 Coaly shale 2 3 Shale with iron ore 2 2 Coal 2 1 Shale 6 Fire-clay with iron ore 2 8 Shale with iron ore 4 10 Shale, ferruginous 2 6 Iron ore 1 6 Coal 3 Shal_v sandston
Allegany County . Fig. ? ) PIEDMONT, W. ilw 111 ?? lilt; \iix (11.\i,, IN (i Coal 1 Shale with iron ore 7 Fire-clay w ith iron ore nodules 2 Shale fr Coal 1 G Shale 2 6 Fire-clay with two bands of iron ore 5 6 Sandstone 1 6 Shale with four bands of iron ore 0 6 Shale with two bands of iron ore nodules 6 6 Iron ore 7 Shale with iron ore 4 3 Coal 6- Shale with iron ore 6 Coal 1 & Shale 2 Coaly shale 2 3 Shale with iron ore 2 2 Coal 2 1 Shale 6 Fire-clay with iron ore 2 8 Shale with iron ore 4 10 Shale, ferruginous 2 6 Iron ore 1 6 Coal 3 Shal_v sandstone 2 Shale 4 6 Coal 2 6 Limestone 3 Fire-clay 3 6 Coal 8 Shale 1 6 Shale, ferruginous 1 G Shale 1 Coal 1 3 Shale 1 3 Coal 1 6 Rhnle 1 6. 122 THE GEOLOGY OF ALLEGAXY COUXTY Feet. I
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