00862cam a22002291 4500 gs 05000205 DLC 20260227111300.0 900309s1899 ru abf 100 0 fre c gs 05000205 U.S. Geol. Survey Libr./ICU ICU DLC freger QE1 .I6 1897 550.631 International Geological Congress (7th : 1897 : Saint Petersburg, Russia) Compte rendu de la VII session, St. Pétersbourg, 1897. St. Pétersbourg, Imprimerie de M. Stassuléwitsch, 1899. 20, ccclxvii p., 1 l., 464 p. illus., fold. plates (incl. diagrs.) fold. map, fold. tables. 23 cm. At head of title: Congrès géologique international. The contributions are in German or French. Geology Congresses. 24165 24165