People Germany Berthold Ottens peoplepill id: berthold-ottensBO 8 views today 8 views this weekGerman mineralogist and mineral dealerBerthold OttensBiographyListsAlso ViewedListsBerthold Ottens is in following listsBy field of workNotable German scientistsGender:Male, Born in:Years 1930 to 1969By work and/or countryNotable German MineralogistsGender:Male, Born in:Years 1930 to 1969From our partnersSponsoredBerthold Ottens
