Koford, R. 1976 Journal White Cloud campground, 4300 ft, 11 mi. E Nevada City (by mail), Nevada Co., Calif. 28 Sept. I saw a ? chasing a juvenile. 29 Sept. I spent 0633-1315, 1325-1910 in the 1st study area, seeing 2 Gray Squirrels, one being chased by a chickaree. I found a juvenile in a new place. I may have seen the tail of a chase of a Berkeley Ground Squirrel by a chickaree. The traps were opened at 0840-0915, closed the for 1645-1700, catching a small ground squirrel and a Steller Jay. Wind light, sky overcast all day. Temp. 61°F at 0630, 21°F at 1320, 55° at 1930. 30 Sept. I spent 0630-0800 in the first study area, then picked up the traps and left. Sky clear, but partly cloudy over the central valley, overcast and raining in the Bay Area. Temp. 64°F at 0625 ; wind light. 2 Oct. I spent 0730-1025, 1710-1740 in the 1st study area. I arrived last night and the ground was wet. A couple local people told me that it had rained very little, but been overcast. This day was foggy and overcast all day, and it rained a little in mid-afternoon. Wind light. Temp. 50°F at 0725, 51°F at 1400, 49° at 1930. The trees dripped all day and it was dark, making observation and note taking difficult. 3 Oct. I spent 0630-1155, 1250-1855 in the 1st study area hearing a ? chirp and a Gray Squirrel alarm call. I also saw one chipmunk. A squirrel seems to be rising, maybe 2. Sky clear, wind light. Temp. 45°F at 0625, 58°F at 1230, 55°F at 1910.