Definition
Optical Nomenclature used in this database.
TwoV(Calc) is the Biaxial 2 V angle calculated from the following relationship:
where gamma=N z , beta=N y , and alpha=N x
Definition
Optical Nomenclature used in this database.
TwoV(Calc) is the Biaxial 2 V angle calculated from the following relationship:
where gamma=N z , beta=N y , and alpha=N x
Mineralogy database English vocab. Английский словарь базы данных минералогии . 2012