00867cam a22002291  4500001001300000003000400013005001700017008004100034010001700075040004200092041001100134050001800145082001200163111008100175245006100256260006600317300010500383500006000488500004700548650002500595999001700620gs 05000205 DLC20260227111300.0900309s1899    ru abf        100 0 fre c  ags 05000205   aU.S. Geol. Survey Libr./ICUcICUdDLC0 afreger00aQE1b.I6 189700a550.6312 aInternational Geological Congressn(7th :d1897 :cSaint Petersburg, Russia)10aCompte rendu de la VII session, St. Pétersbourg, 1897.  aSt. Pétersbourg,bImprimerie de M. Stassuléwitsch,c1899.  a20, ccclxvii p., 1 l., 464 p.billus., fold. plates (incl. diagrs.) fold. map, fold. tables.c23 cm.  aAt head of title: Congrès géologique international.  aThe contributions are in German or French. 0aGeologyxCongresses.  c24165d24165