Measured By R.G. Moss, Sept. 1933; Granular brown speckled limestone,Yellow to gr platy sandy shale,Brown fossiliferous limestone, M. splendens, etc. Brownville,Gray to brown sandy shale,Brown to gr-yellow porous zoogenic limestone, contains large flat pelecypods, prominent bench,Yellow-gray nodular limy shale,Yellow to gr sandstone, limestone and shale beds,Gray shale,Alternating beds of soft gray limestone and shale,Gray shale with yellow brown sandy streaks, Septarian concretions at top,Covered meas up dip +/- 0.2 mi,Shaly sandstone, gray,Gray to brown sandy limestone and sandstone conglomerate,Platy sandy gray brown to yellow shale,Fossiliferous impure gray limestone, Chonetes, Derbya, fusulinids, crinoids,Pebbly green-gray shale,Gr [...]