from The Century Dictionary and Cyclopedia
- n. In petrography, the development of feldspar in rocks through contact-metamorphism.
Sorry, no etymologies found.
As described in the Velocity Minerals news release on May 7, 2008, strong molybdenite mineralization with quartz and minor chalcopyrite occurs on the property as fracture fillings and replacement disseminations along with quartz and potash feldspathization.
Wordnik is becoming a not-for-profit! Read our announcement here.