PERMFILE55390 - Laserfiche WebLink

Home Browse Search

DRILL HOLE SK-9 continued Page 4 '~65-.medium grained sandstone persists from above- occasional pyrite clots visible, horizontal to slightly contorted bedding seen • 369- frequency of whispy organics reaching 3-5 layers per foot 371-4001 black organic shale , 400;-408; coal somewhat broken, little or no pyrite, resin noted, good qualify with } inch of shale with pyrite at 406; 408;-411 sandstone and shale intermixing, silica cement 411-416 black organic shale 41G-419 siltstone calcareous cement 419-438 medium grained qtz-fold-amph sandstone, well cemented with silica and some calcite cement 438-441 sandy shale 441-450 very fine grained sandstone q-f-a , calcareous finely bedded, occ-• asional shale stringer 0.2-0.5 inch thick 450-4621 black organic shale, sandy in places ' 462;-465 coal clean, little or no pyrite 4b5-487; limey siltstone and sandstone { Q F A) interfingering with shale • units ; to 2 feet thick ' 4872-4902 coal soft broken, fairly clean, no pyrite, 1} feet recovered (12feet lost 4902-496 siltstone, sandstone and shale 4962-497 dirty coal 497-$002 sandy and organic shale 500;k-$03 very Sine sandstone and siltstone 503-5062 shale/sandstone mix, calcareous 5062-512 black organic shale, sandy in places, small coal partings 512-514 sandy siltstone 514-53?~ grey to black organic shale with small organic stringers, shells and silty layers, calcareous, 6 to 8 inch sandstone beds at 520 and 522 feet 537;-543 medium to medium fine grained sandstone q-f-a laminar to massive beddin vertical fractures and calcite on fracture at 541 feet ( water cours e semi competent to competent, variation:in hardness 543-557 competent medium grained sandstone as above. laminar bedding, very thin organic partings occasionally vertical fracture at 531-533 557-559 black organic shale and coal mix