- microgranitic
- microgranitˈic adjective• • •Main Entry: ↑microgranite
Useful english dictionary. 2012.
Useful english dictionary. 2012.
Quartz-porphyry — Quartz porphyry, in petrology, is the name given to a group of hemi crystalline acid rocks containing porphyritic crystals of quartz in a fine grained matrix, usually of micro crystalline or felsitic structure. In specimens, the quartz appears as … Wikipedia