Meaning of ADELITE in English

ADELITE

General Information:

Chemical Formula:

CaMg(AsO4)(OH)

Composition:

(Molecular Weight = 220.31 gm)

Calcium 18.19 % Ca

Magnesium 11.03 % Mg

Arsenic 34.01 % As

Hydrogen 0.46 % H

Oxygen 36.31 % O

Empirical Formula:

CaMg(AsO4)(OH)

Environment:

In manganese deposits ar Langban.

Locality:

TL: Sweden, V„rmland, Filipstad, L†ngban mn

Name Origin:

From the Greek for indistinct, for its occurrence as massive.

Physical Properties:

Cleavage:

[???] Indistinct

Color:

blue gray, green, gray, yellow, or light green.

Density:

3.73 - 3.79, Average = 3.76

Diaphaniety:

Transparent

Habits:

Massive - Uniformly indistinguishable crystals forming large masses., ,

Hardness:

5 - Apatite

Luminescence:

Non-fluorescent.

Luster:

Resinous

Streak:

white

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Mineralogy database English vocab.      Английский словарь базы данных минералогии .