Ours-Pierre-Armand Petit-Dufrénoy
French geologist and mineralogist
French geologist and mineralogist
1857
169 years ago — 65 years old
Scientists & Innovators
France
Contributed significantly to the fields of geology and mineralogy. Developed a comprehensive classification system for minerals. Participated in geological surveys of France, enhancing knowledge of local geology. Published works on various mineralogical studies, contributing to academic discourse.
Developed mineral classification systems
Conducted geological surveys in France
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