Author: Ching-te Chao, E., 1977.:
Title: The Ries Crater of Southern Germany, a model for large basins on planetary surfaces. [Geol. Jahrb., Reihe A, 43.]
Description: Hannover 1977. 8vo. Pp. 85, 11 plates of photos, 1 large fold. col. geol. map in pocket, 2 figs., bibliogr. Orig. printed stiff wrappers. Fine.

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