W.J. Francis 1964 Journal. Aug. 3. Strawberry Canyon, Alameda County. 0930. Weather at Behavior Lab. pen overcast ST, thin showing suns disc, base 200' above station. Moderate SE'y wind with slight to moderate turbulence. Clouds began breaking abt 1000 and sky was clear by 1030, when I left the station. Serviced mouse traps, taking 7 Microtus (total 34), and reset. Aug. 4. 1005 at Behavior Lab. pen, weather clear, light wind with slight turbulence. Serviced mouse traps, spradd additional grain. Took 6 Microtus total now 40. Cleaned, re-baited, & reset all traps (ex- cept one broken), left at 1045. Aug. 5. 0900 Checked quail & talked with personnel at the "Little Farm" in Tilden Park, then drove through Wildcat Canyon to check quail. 1015 at Behavior Lab., weather clear & very warm, moderate wind with slight turbulence. Serviced mouse traps, took 6 Microtus (total 46). Cleaned E'N corner of brush & obscuring weeds. Left station at 1040, and circled an