324 THE PICTOU COAL FIELD — POOLE. 



Ft. In. 



Light grey very fine shale with carbonaceous streaks 10 4 



Dark grey argiHaceous shale 2 10 



Very fine micaceous clayey sandstone 7 2 



Dark argillaceous shale 2 



sandstone dip 18° 8 7 



Dark argillaceous shale 4 1 



Goal 8 



Underclay with rootlets 3 8 



Light areno-argil. shale 6 4 



" more arenaceous 14 7 



Coal streaks in underclay wnth rootlets 1 



Light grey wav}^ sandstone 15 8 



" " with black streaks 9 



" very fine sandstone with veins of calc spar, 12 



Grey argillacious shale 8 



Black bituraenous " Oil shale " with fish remains 9 6 



Dark underclay 10 6 



Dark grey argil, shale with light partings 12 9 



Dark grey and black shale with brown streak with 



ironstone and calcareous threads 9 4 



Black bitumenous " oil shale " with plants 12 



Underclay 1 



Dark argillaceous shale 12 



Streaked argillaceous shale with ironstone modules. . . 47 7 

 Similar wnth some beds black, giving dark brown 



streaks, fish remains and slickensided 64 5 



Grey striped argillaceous shales 9 



Grey striped argillaceous shales but more arenaceous 10 



Light grey sandstones 2 



" arenaceous shales, coal}^ partings 2 



Dark argillaceous shale \\\t\\ ironstone 4 2 



Black shales 3 



Grey striped arenaceous shale 4 



Dark argillaceous shale 9 4 



Black argillaceous shale witli plants, in parts carbona- 

 ceous with brown streak 22 2 



