KEYSTONEITE


Meaning of KEYSTONEITE in English

General Information:

Chemical Formula:

Mg0.5[Ni++Fe++(TeO3)3]·4.5(H2O)

Composition:

(Molecular Weight = 734.55 gm)

Magnesium 1.65 % Mg

Iron 7.60 % Fe

Nickel 7.99 % Ni

Tellurium 52.11 % Te

Hydrogen 1.23 % H

Oxygen 29.40 % O

Empirical Formula:

Mg0.5NiFe2+(TeO3)3·4.5(H2O)

IMA Status:

Approved IMA

Physical Properties:

Color:

golden yellow.

Density:

4.4

Luster:

Adamantine

More details...

Mineralogy database English vocab.      Английский словарь базы данных минералогии .