Author: Dybkjaer, K., 1991.:
Title: Palynological zonation and palynofacies investigation of the Fjerritslev Formation (Lower Jurassic-basal Middle Jurassic) in the Danish Subbasin. [Danmarks Geol. Unders., Ser. A, 30.]
Description: Copenhagen 1991. 4to. Pp. 150, 224 microphotos of pollen on 22 plates, 2 fold. range charts, 21 figs. and diagrs., refs. Orig. wrappers.

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