Author: Wagner, G.
Title: Beiträge zur stratigraphie und Bildungs-Geschichte des oberen Hauptmuschelkalks und der unteren Lettenkohle in Franken.
Description: Jena, Gustav Fischer, 1913. Large 4to. 180 pp.; nine plates with explanatory text leaves. Original printed front wrapper. = The author's "Inaugural-Dissertation" (thesis). Most "plates" are actually maps and/or profiles. The wrapper is of inferior paper, and much chipped at the edges. Text and plates clean, very good.

Keywords: