Field Notebook: MD 1945f
Page 31
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Transcription
Hole 384 Surf. Elev. Depth 106'5" From To Th. 0 12'2" 12'2" White medium grained micaceous sandstone. local brown discoloration. Clarion SS? 12'2" 39'6" 27'4" Gray sandstone, medium to fine grained, micaceous with zones as follows: 12'11" to 13'3" contains angular fragments soft clay shale 14'8" to 15'1" as above 37'3" to 37'6" large inclusion of hard brown gray clay From 32'2" to 39'6" numerous coaly + clayey partings. 39'6" 39'8" 2" Coal and pyrite. 39'8" 49'9" 10'1" Gray sandstone, medium to fine grained, micaceous zones with coal + clay pellets from 39'8" to 42'2" (some of clay pellets hard silty shale.) Homewood S.S. 49'9" 62' 12'3" Gray to block shale, silty to finely sandy from 52'5" to 57'5" other portions more clayey. Plant fragments below silty zone. shale 62' 62'5" 5" Coal (may be thicker, some core lost here or in following interval Lower coal Horizon 62'5" 63'10" 1'5" Black coaly shale 63'10" 68' 4'2" Hard clay as follows: 5" block 'top block' 12" gray flinty block, scattered modules 21" modular block 12" block, scattered modules some siderite. clay Manson