Die Phonolithischen Gesteine des Laachersee-Gebiets und der Hohen Eifel Buchkatalog

Excerpt from Die Phonolithischen Gesteine des Laachersee-Gebiets und der Hohen Eifel: Inaugural-Dissertation zur Erlangung der Philosophischen Doctorwürde, Welche mit Genehmigung der Hohen Philosophischen Facultät der Vereinigten Friedrichs-Universität Halle-Wittenberg am Mittwoch den 23. Juli 1890Norm: Orographische Briefe uber das Siebengebirge und die benachbarten 2. Th. Vulkanischen Gegenden an beiden Ufern des Niederrheins. Bd. 1. Frankfurt a. M. 1789. Bd. 2, ebenda, 1791.About the PublisherForgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.comThis book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully, any imperfections that remain are intentionally left to preserve the state of such historical works.