TETRAWICKMANITE


Meaning of TETRAWICKMANITE in English

General Information:

Chemical Formula:

Mn++Sn++++(OH)6

Composition:

(Molecular Weight = 275.69 gm)

Manganese 19.93 % Mn

Tin 43.06 % Sn

Hydrogen 2.19 % H

Oxygen 34.82 % O

Empirical Formula:

Mn2+Sn(OH)6

IMA Status:

Approved IMA 1973

Physical Properties:

Cleavage:

None

Color:

brown orange or honey yellow.

Density:

3.65

Diaphaniety:

Transparent to Translucent

Hardness:

3.5-4.5

Luster:

Vitreous (Glassy)

Streak:

white

More details...

Mineralogy database English vocab.      Английский словарь базы данных минералогии .