Page:Field Notes of Junius Henderson, Notebook 2.pdf/78

 friable, impure sandstone, irregularly bedding, dipping E 12˚ and in passing N changing to NE 20˚, thus passing under the typical Fossil Ridge sandstone E of the reservoir. Proceeding E along the ditch bank half way to the Fossil Ridge sandstone, found impure sandy shale all the way dipping NE 18˚ to 20˚. Going W and N around head of is a typical massive sandstone with a tendency toward greenish  gray color, containing hard and darker concretions just as at Fossil Ridge. Fossil less numerous than further south and consist only of, , , , and. Collected