Vote for your favorite mineral in #MinCup26! - Quartz vs. Asagiite
It's a classic vs a newbie as the most common named mineral in the crust Quartz is up against an exceedingly-rare sea foam-green mineral discovered just a few years ago Asagiite.
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Kidwellite from
Cabeço da Mua Mine, Felgar e Souto da Velha, Torre de Moncorvo, Bragança, Portugal


06549270017272078647555.jpg
Kidwellite, etc.

Cabeço da Mua Mine, Felgar e Souto da Velha, Torre de Moncorvo, Bragança, Portugal
03518650017272078655806.jpg
Kidwellite, etc.

Cabeço da Mua Mine, Felgar e Souto da Velha, Torre de Moncorvo, Bragança, Portugal
00444960017272078653476.jpg
Kidwellite, etc.

Cabeço da Mua Mine, Felgar e Souto da Velha, Torre de Moncorvo, Bragança, Portugal
06549270017272078647555.jpg
Kidwellite, etc.

Cabeço da Mua Mine, Felgar e Souto da Velha, Torre de Moncorvo, Bragança, Portugal
03518650017272078655806.jpg
Kidwellite, etc.

Cabeço da Mua Mine, Felgar e Souto da Velha, Torre de Moncorvo, Bragança, Portugal
00444960017272078653476.jpg
Kidwellite, etc.

Cabeço da Mua Mine, Felgar e Souto da Velha, Torre de Moncorvo, Bragança, Portugal
06304510017272078652444.jpg
Kidwellite, etc.

Cabeço da Mua Mine, Felgar e Souto da Velha, Torre de Moncorvo, Bragança, Portugal
03518650017272078655806.jpg
Kidwellite, etc.

Cabeço da Mua Mine, Felgar e Souto da Velha, Torre de Moncorvo, Bragança, Portugal
00444960017272078653476.jpg
Kidwellite, etc.

Cabeço da Mua Mine, Felgar e Souto da Velha, Torre de Moncorvo, Bragança, Portugal
Locality type:Mine
Classification
Species:Kidwellite
Formula:NaFe3+9+x(PO4)6(OH)11 · 3H2O, x = 0.33
Confirmation
Validity:Confirmed
Confirmation Methods:Visually Identified
Associated Minerals Based on Photo Data:
Variscite4
Quartz1
Strengite1
Chalcosiderite1
Data
Mineral Data:Click here to view Kidwellite data
Locality Data:Click here to view Cabeço da Mua Mine, Felgar e Souto da Velha, Torre de Moncorvo, Bragança, Portugal
Photo GalleryView Gallery (4 photos)
Data Identifiers
Mindat Occurrence Record ID:689508
Long-form Identifier:1:3:689508:2
GUID (UUID V4):0
Nearest other occurrences of Kidwellite
1.7km (1.0 miles) ⓘFragas da Carvalhosa Mine, Felgar e Souto da Velha, Torre de Moncorvo, Bragança, Portugal
2.0km (1.3 miles) ⓘFerrarias Mine, Carviçais, Torre de Moncorvo, Bragança, Portugal
89.0km (55.3 miles) ⓘSítio do Castelo Mine, Folgosinho, Gouveia, Guarda, Portugal
References
Alves, Pedro (n.d.) Personal communication.
 
and/or  
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