MACROPINACOID
Source: 567
Mac′ro‐pin″a‐coid (?), n. [[Macro- + pinacoid.]] (Crystallog.) One of the two planes of an orthorhombic crystal which are parallel to the vertical and longer lateral (macrodiagonal) axes.
Source: 567
Mac′ro‐pin″a‐coid (?), n. [[Macro- + pinacoid.]] (Crystallog.) One of the two planes of an orthorhombic crystal which are parallel to the vertical and longer lateral (macrodiagonal) axes.