resembling the speckled on of Routt, Ca. (??)
Rito de los Frijoles, Wednesday Aug. 3, 1910
.Up at 5:30 a.m., breakfast at 6:30. Cloudy, My sleeping cave is 6 x 8 ft., ceiling 4 ft. in center, blackened by smoke of ancient fires. I went among the narrow leafed cottonwoods below camp and collected Ashmunella sp. , Cochlicopa lubrica , Zonitoides arboreus , Pupilla, spp. , Vallonia cyclophorella (abundant), Euconulus trochiformis and possibly other land snails .
The canyon runs approximately southeast and northwest. The walls here, so far as visible above the talus slope, are composed of a light and light colored ((sic)) tufa. On the south side the slope is steep, but without a vertical wall, and has pines and shrubs rather sparsely scattered over it from base to top. On the north side there is one high, nearly vertical wall, with a tendency to produce others less pronounced. A crosssection much generalized is thus: