Fig. 27. Portion of mafic enclave which contains hornblende (tan), biotite (reddish), albite-twinned and zoned plagioclase (black and white), and quartz (cream). Desolation Valley granodiorite, east shore of Aloha Lake (Fig. 1). Thin section 203 from Loomis collection (plotted on Loomis' geologic map).