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Earlshannonite from
Sítio do Castelo Mine, Folgosinho, Gouveia, Guarda, Portugal


04996150017370670354500.jpg
Earlshannonite

Sítio do Castelo Mine, Folgosinho, Gouveia, Guarda, Portugal
07706440017370670359925.jpg
Earlshannonite, etc.

Sítio do Castelo Mine, Folgosinho, Gouveia, Guarda, Portugal
01498910017272040519199.jpg
Earlshannonite

Sítio do Castelo Mine, Folgosinho, Gouveia, Guarda, Portugal
06697520017272060409191.jpg
Earlshannonite, etc.

Sítio do Castelo Mine, Folgosinho, Gouveia, Guarda, Portugal
05062470017272040474997.jpg
Earlshannonite

Sítio do Castelo Mine, Folgosinho, Gouveia, Guarda, Portugal
03588200017272040488792.jpg
Earlshannonite, etc.

Sítio do Castelo Mine, Folgosinho, Gouveia, Guarda, Portugal
Locality type:Mine
Classification
Species:Earlshannonite
Formula:Mn2+Fe23+(PO4)2(OH)2 · 4H2O
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Ludlamite2
Siderite2
Dufrénite2
Data
Mineral Data:Click here to view Earlshannonite data
Locality Data:Click here to view Sítio do Castelo Mine, Folgosinho, Gouveia, Guarda, Portugal
Photo GalleryView Gallery (2 photos)
Data Identifiers
Mindat Occurrence Record ID:917555
Long-form Identifier:1:3:917555:6
GUID (UUID V4):0
Nearest other occurrences of Earlshannonite
23.3km (14.5 miles) ⓘCubos-Mesquitela-Mangualde area, Mangualde (Mesquitela e Cunha Alta), Mangualde, Viseu, Portugal
26.2km (16.3 miles) ⓘBendada Mines, Bendada, Sabugal, Guarda, Portugal
26.2km (16.3 miles) ⓘFonte da Cal Mine, Bendada Mines, Bendada, Sabugal, Guarda, Portugal
References
Alves, P., Leal Gomes, C., Lopes Nunes, J.E (2012) : Produtos de evolução de triplite-zwieselite, fluorapatite e isokite da mina Sítio do Castelo (Folgosinho, Guarda). II Congresso Jovens Investigadores em Geociências, LEG 2012.
Tvrdý, J., Sejkora, J., Rosseel, P., Dolníček, Z. (2021) Ferraioloite from the Sítio do Castelo mine, Folgosinho (Guarda, Portugal), description and Raman spectroscopy. Journal of GEOsciences, 66 (3). 139-146
 
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