GREGORYITE


Meaning of GREGORYITE in English

General Information:

Chemical Formula:

(Na2,K2,Ca)CO3

Composition:

(Molecular Weight = 115.06 gm)

Potassium 20.39 % K

Sodium 23.98 % Na

Calcium 3.48 % Ca

Carbon 10.44 % C

Oxygen 41.71 % O

Empirical Formula:

0.6(Na2)0.3(K2)Ca0.1(CO3)

IMA Status:

Not IMA Approved

Physical Properties:

Color:

white.

Density:

2.27

Streak:

white

More details...

Mineralogy database English vocab.      Английский словарь базы данных минералогии .