Journal ? Aug 20. 4mi S, 5mi E, Shandon, 1175', San Luis Obispo Co., California saw there the evening before... after supper set 101 traps about a mile east of camp in a patch of Astriles and above it in scattered low brush above it. The traps were about 15'+20' apart. In the evening went out after owls saw a herd Barren & Horned owls as usual but no screech owl. Coyote barking near camp in am. Aug 21 Ran trapline found 17 Bipedomys (period) in traps several more springs. Hunted three Astriles in bottom of creek where there was a good bed of Suispus americanus and a few Cottidids. Besides birds collected saw cpm of Ravens, shrikes, hunching bird, Redwings, Ground Squirrel, Jackrabbits, Horned Gales, Sayphuels, etc. In the p.m. set 75 traps in small side canyon to the south of camp. line ran thru the scattered Hoplopappus & Enojunens in the alluvial fan, canyon bottom and side of canyon and 25 mason special traps in Distichlis flat north of camp also 10 rat traps in the cotton woods near camps. Shot cotton tail by fallen log near camp. Saw 2 or 3 Eptericus at dusk. Aug 22 Traps in canyon yielded 4 peromyscus maniculatus (2 & 2 ? no. emb.) 1 B'Dipo. 1 young & Perthedontomy's & the 3 Peroognathus saved. Traps in Distichlis 1 spring no animals caught. Woodrat sets yielded 3 rats + 3 spring traps 2 & vestromes saved a few & therout. Hunted up & down the creek bed among these Hornwols & in a dense group of willows south of camp. Better birds collected saw White-thy Swift, Golden eagle, Ternager, Pileated Woodpecker, Plain kit, w.h. Nightwatch etc.