BRADLEYITE


Meaning of BRADLEYITE in English

General Information:

Chemical Formula:

Na3Mg(PO4)(CO3)

Composition:

(Molecular Weight = 248.25 gm)

Sodium 27.78 % Na

Magnesium 9.79 % Mg

Phosphorus 12.48 % P

Carbon 4.84 % C

Oxygen 45.11 % O

Empirical Formula:

Na3Mg(PO4)(CO3)

Physical Properties:

Color:

gray, colorless, or white.

Density:

2.734

Diaphaniety:

Transparent to Translucent

Hardness:

3-4 - Calcite-Fluorite

Luster:

Vitreous (Glassy)

Streak:

white

More details...

Mineralogy database English vocab.      Английский словарь базы данных минералогии .