Field notes, undated
Page 20
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Transcription
Continued from above 39 Shale, dark grey l. "light gr. fine gr. l. 40 medium gr. light gr. l. "fine gr. dark grey l. "fine gr. grey l. 41 "fine gr. grey l. 42 light grey fine gr. l. 43 medium gr. light gr. l. 44 "medium gr. grey l. 45 rather coarse gr. grey l. Kerwood formation 46 medium gr. dark grey l. "fine gr. dark grey l. 47 fine gr. dark grey l. with some light grey medium gr. "fine gr. dark grey l. 48 49 50 51 medium gr. light gr. l. + dark grey fine gr. l. 52 fine + medium gr. dark grey l. "fine grained dark grey l. 53 rather coarse gr. washed lighter grey or interbed, lit. 54 "fine gr. dark grey l. with a little chlorite. 55 coarse grained lighter, whitish l. over the origin of bedder. 56 Coarse gr. whitish l. 57 Rather coarse gr. cream, l. 58 Rather coarse gr. l. 59 60 Rather coarse gr. l., chalky cleavage. 61 Medium gr. light gr. l. 62 Medium gr. light gr. l. 63 Medium gr. light grey l. 64 fine gr. l. very fine fragments full of minute bright green crystals. "very fine grained dark argill. rock. 65 "fine grained argill. rock. 66 67 fine gr. dark grey argill. rock. 68 fine gr. dark grey argill. rock. 69 fine gr. dark grey argill. rock. 70 "fine gr. dark grey argill. rock. 71 fine gr. dark grey argill. rock. 72 Black slate 73 Black slate 74 At a depth of the well, 1319 75 76 77 78 79 80 81 82 Black shale - 85