Locality type:

Geothermal Field

Classification

Species:

Muscovite var: Phengite

Formula:

KAl_1.5(Mg,Fe)_0.5(Al_0.5Si_3.5O₁₀)(OH)₂

Comments:

Chalcopyrite and late stages.

Confirmation

Validity:

Believed Valid

Data

Mineral Data:

Click here to view Phengite data

Locality Data:

Click here to view Aïn Barbar, Edough-Cap de Fer Massif, Annaba District, Annaba Province, Algeria

Data Identifiers

Mindat Occurrence Record ID:

305525

Long-form Identifier:

1:3:305525:0

GUID (UUID V4):

94feb130-4b8f-4581-943a-28cfa1e4f716

References

Marignac, Christian (1988). P-T-X evolution of ore veins associated with palaeogeothermal activity at Aïn Barbar (NE Konstantine, Algeria): reconstruction from fluid inclusion data. Bulletin de Minéralogie, 111(3-4), 359-381.

Reference Search (possible matching items)

	*Bouabdellah, Mohammed, Slack, John F. - Eds.* (2016) Mineral Deposits of North Africa. Springer International Publishing. doi:10.1007/978-3-319-31733-5**	Book
	diverse types of metallic deposits in Morocco, Algeria, Tunisia, Mali, Mauritania, Egypt, Sudan, and Eritrea...tungsten-gold and lead-zinc-silver deposits of the Tighza district of Morocco, proposing links to granite-related...polymetallic vein deposits of the Edough-Cap de Fer district of Algeria, including fluid inclusion data...porphyry–epithermal transition recorded in the Ouixane iron district of Morocco, using new geochronological and fluid...(±gold ±silver) deposits of the famous Bou Azzer district in Morocco, and proposes a long-lived, magmatic-hydrothermal

Phengite from Aïn Barbar, Edough-Cap de Fer Massif, Annaba District, Annaba Province, Algeria

Phengite from
Aïn Barbar, Edough-Cap de Fer Massif, Annaba District, Annaba Province, Algeria