Hydrothermal vs Petzite - What's the difference?
hydrothermal | petzite |
of, or relating to hot water
(geology) of or relating to emanations of hot water that are rich in minerals, or to the rocks formed from them
(mineralogy) A soft, steel-gray isometric telluride mineral generally deposited by hydrothermal activity and usually associated with rare tellurium and gold minerals.
