Oskar Lenz
Oskar Lenz ( 13 April 1848 in Leipzig – 1 March 1925 in Sooß ) was a German-Austrian geologist and mineralogist born in Leipzig . 
<triplet> Oskar Lenz <subj> 13 April 1848 <obj> date of birth <subj> Leipzig <obj> place of birth <subj> 1 March 1925 <obj> date of death <subj> Sooß <obj> place of death <subj> Leipzig <obj> place of birth