Author: Imlay, R.W., 1964.:
Title: Miccle Bajocian ammonites from the Cook Inlet region, Alaska. [U.S. Geol. Surv. Prof. Pap., 418-B.]
Description: WAshington 1964. 4to. Pp. vi,59, many illustr. (mostly photos) on 29 plates, 4 sketch maps, 13 tabs., refs., taxon. index. Pap., orig. prinred wrappers. Very good.

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