"1885Z"^^ . "Dunker, Wilhelm"@en . "German scientist" . "1809-02-21Z"^^ . "1885-03-13Z"^^ . "1809Z"^^ . . "Wilhelm Dunker, full name Wilhelm Bernhard Rudolph Hadrian Dunker (21 February 1809, Eschwege \u2013 13 March 1885, Marburg) was a German geologist, paleontologist and zoologist (specifically a malacologist).Wilhelm Dunker studied mining and metallurgical engineering in Goettingen and worked at first as a trainee with the local mining authority. Soon thereafter he was appointed a teacher of mineralogical sciences at the poly-technical school in Kassel."@en . .