Marshall, 1939 General Comment N.E. edge Allakin Lake, 4200 ft. Lake C., Ore. July 31. Collected traps in morning: Of 65 traps: Bait oats, Walnut + Peanut butter 4 Microdipodops 1 Perognathus 11 Peromyscus 1 Dipodomys microps 12 " merriami (?) One of the Peromyscus was taken in the trap set in the little island clumps of bushes. The last 10 traps had been set in sand or cracked sand - there was no apparent difference in the distribution of the mammals there. There were tremendous numbers of tracks + tail marks around each trap, although many of them had not been touched. I popped one Dips. out of this loose burrow when my foot sank into it. Saw a chipmunk near the last trap. On way back to camp saw Sage Sparrows & Say's Phoebes.