People Switzerland John Haller peoplepill id: john-hallerJH 17 views today 17 views this weekSwizz-American geologistJohn HallerBiographyListsAlso ViewedListsJohn Haller is in following listsBy field of workNotable Swiss scientistsGender:Male, Born in:Years 1900 to 1929By work and/or countryNotable Swiss GeologistsGender:Male, Born in:Years 1900 to 1929By categoryBergsteiger (Schweiz)Geboren 1927Geologe (20. Jahrhundert)Gestorben 1984Hochschullehrer (Harvard University)Hochschullehrer (Universität Basel)MannPolarforscher (Arktis)SchweizerUS-AmerikanerFrom our partnersSponsoredJohn Haller