MALLARDITE


Meaning of MALLARDITE in English

General Information:

Chemical Formula:

Mn++SO4·7(H2O)

Composition:

(Molecular Weight = 277.11 gm)

Manganese 19.83 % Mn

Hydrogen 5.09 % H

Sulfur 11.57 % S

Oxygen 63.51 % O

Empirical Formula:

Mn2+(SO4)·7(H2O)

Physical Properties:

Cleavage:

[001] Good

Color:

colorless, white, or light pink.

Density:

1.846

Diaphaniety:

Transparent

Habits:

Massive - Fibrous - Distinctly fibrous fine-grained forms., ,

Hardness:

2 - Gypsum

Luminescence:

Non-fluorescent.

Luster:

Vitreous (Glassy)

Streak:

white

More details...

Mineralogy database English vocab.      Английский словарь базы данных минералогии .