ESKEBORNITE


Meaning of ESKEBORNITE in English

General Information:

Chemical Formula:

CuFeSe2

Composition:

(Molecular Weight = 277.31 gm)

Iron 20.14 % Fe

Copper 22.91 % Cu

Selenium 56.95 % Se

Empirical Formula:

CuFe2+Se2

Physical Properties:

Cleavage:

[001] Perfect

Color:

bronze.

Diaphaniety:

Opaque

Hardness:

3 - Calcite

Luster:

Metallic

Streak:

black

More details...

Mineralogy database English vocab.      Английский словарь базы данных минералогии .