Author: ADAM, D.P., 1988.:
Title: Palynology of two Upper Quaternary cores from Clear Lake, Lake County, California. [U.S. Geol. Surv. Prof. Pap., 1363.]
Description: Washington. 4to. Pp. vi,86, 5 large fold. diagrs. in pocket, 30 figs., maps and graphs, 17 tabs., refs. Orig. wrs.

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