KIRKIITE


Meaning of KIRKIITE in English

General Information:

Chemical Formula:

Pb10Bi3As3S19

Composition:

(Molecular Weight = 3,532.96 gm)

Bismuth 17.75 % Bi

Arsenic 6.36 % As

Lead 58.65 % Pb

Sulfur 17.24 % S

Empirical Formula:

Pb10Bi3As3S19

IMA Status:

Approved IMA 1984

Physical Properties:

Color:

tin white.

Density:

6.28

Diaphaniety:

Opaque

Hardness:

3.5 - Copper Penny

Luster:

Metallic

More details...

Mineralogy database English vocab.      Английский словарь базы данных минералогии .