This transcription has been completed. Contact us with corrections.
1006 [[left margin encircled]] 22 [[/left margin encircled]] April 2 Section on Slope with Perrinites just west of 721j - in Road Canyon. [[image - sketch of geologic column in left margin]] Word | I -------| 3' | H -------| 11' | G -------| 26' | F -------| 11' | E -------| 27' | D -------| 4' | C -------| 16' | B -------| 11' | A | 95 [[/image]] A - Bioherms with large Peniculauris and many fossils B - Bioherms - scattered, poorly exposed. C - fine granular limestone with fusulines and Perrinites D - Partly covered slope but with beds a foot or less thick with siliceous skins. About the level of 721j E - Blocky thick - bedded calcarenite - with siliceous layers and skins F - Thick bioherm of light gray limestone with scattered fossils. corals common. G - yellow siliceous shale H - Bed of limestone with abundant fusulinids and other fossils scattered through. I - Word shale