Author: Turnau, E., 1978.:
Title: Spore zonation of uppermost Devonian and Lower Carboniferous deposits of Western Pomeriania (N. Poland).
Description: [Meded. Rijks Geol. Dienst, 30(1).] Haarlem. 4to. Pp. 35, 105 microphotos on 5 pls., 6 figs., refs. Orig. wrs.

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