101 Saw our Permian predicts of material. No has Nitre any on this trail. In the lower Lufai appear the large Perducts' as seen in Starbury Hill near Pine. Redwall - Lufai contact not once exposed, where it was fairly clear the contact was an even one. Our or projection of the Redwall into the Lufai as near June. The lower Lufai is the mostly shaly part of the for- mination, primarily for 450 feet. Then for 375' foot the Lufai has more and more benches of sandstone. Then a cliff making or 25- foot thick. Then a shaly zone for 70 feet. Upper Lufai is decidedly thick bedded sandstone for about 330 feet = Hermit. All of the thick bedded sandstone tends to be more lens cus- bbed. Saw well up in the Lufai this thick goes (3-5 feet) of nodular limy beds, a short of intraforma- tional conglomerate, a falling of calcareous petites, little Saw last summer in Kora Desert with Belle. The fresetting of the Coconino into the S, here is very little in the reverse direction to N. Saw once like this: [illegible] The sands have angular and more or less angular.