Category:Karl August Lossen
Deutsch: Karl August Lossen (* 5. Januar 1841 in Kreuznach; † 24. Februar 1893 in Berlin) war ein deutscher Geologe.
English: Karl August Lossen (born Kreuznach (Rhineland), 5 January 1841; died Berlin, 24 February 1893) was a German petrologist and geologist.
|Date of birth||5 January 1841|
|Date of death||24 February 1893|
|Country of citizenship|