
This transcription has been completed. Contact us with corrections.
58 j page 54. rest on the eroded surface of . the red shale beneath, This is small charm in the outlying buttes in the east side of the wash South of the cliffs. <<drawing of cliff - limestone overlying red shale>> It varies in thickness from 10 to 30 feet. Contains many fossils. The upper portion is a sandstone holding lamellibranch shells. X1 mile N.N.W. the limestone is not over 1 foot thick but a thick band of gypsiferous + arenaceus shales replaces it. Near the base a few [[strikethrough]]l[[/strikethrough]] sandy layers 8 to 6 in thick hold lamellibranch shells. [[end page]] [[start page]] 59 The fossils occur in the impure limestone, sandstone, arenaceous shale with gypsum, laminated layers alternating of gypsum + sand + argillaceous shale. [[Impure?]] argillaceous limestone with fossils replaced by gypsum. A section on the west side of the Kanab wash taken from the base of the Shinarump Conglomerate. The upper surface of the shale was eroded prior to the deposition of the overlaying conglomerate as may be seen in most good exposures of the line of contact of the Conglomerate and shaly sandstone. The entire section was carefully measured with the exception of 75 feet of the lower red marl.
Transcription Notes:
The markings over the lower right paragraphs: Is it a strikethrough? 'X1? Accidental marks?