A ilan elan Stefan Richarz ugud wa id igraw doctorat net?
Context:Stefan Richarz (25 Novembre 1874 <unk> 13 Juillet 1934) eqqal awadim n almalikiya tan Germany, amissar d geologist  Richarz eqqal awadim idwalan daɣ Richrath edes n Cologne, Germany daɣ awatay wan 1874. Idal Divine Word Missionaries daɣ awatay wan 1893 daɣ Steyl, Netherlands Iga teɣare tan addin daɣ lakkol n ordin wan Sankt Gabriel daɣ Maria Enzersdorf edes n Mödling tolas ijrawan imuzaran daɣ awatay wan 1901. Richarz eɣra joloji, paleontology, petrology d chemistry daɣ University of Vienna d darat awa mineralogy, filozofi d joloji daɣ University of Munich Igraw doctorat ənes fal əšiɣil dər Ernst Weinschenk əd Ernst Freiherr Stromer von Reichenbach dǎɣ 1919 dǎɣ Uniɣersité wan Munich fal basaltetan ən harat ən təmuqunen daw Groschlattengrün.  Daɣ iwityan wi ilkamnen isassaɣir geology d astronomy daɣ lakkol wan ordin Sankt Gabriel Dǎɣ 1921, alil dǎɣ ecole tan missionnaire tan Divine Word dǎɣ Techny, dǎɣ Illinois, ɣur isalan fal géologie, chimie, maɗinan əd astronomie. Daɣ awatay wan 1933, Richarz eqqal Dean wan science department wan Catholic University wan Peking Daɣ awatay net wa ezzaran, ijja abara n geological trip s Mengyin County, South Shantung, China s inta deɣ immut daɣ awatay wan 13. Daɣ ayor wan awzem wan 1934
Stefan ila 45 n awatay daɣ awatay wan 1919 alwaq wa id igraw doctorat net daɣ University of Munich fal as idwalan daɣ awatay wan 1874