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Almagreira Mine, Pardais, Vila Viçosa, Évora District, Portugal

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Detailed Mineral List:

Hematite
Formula:	Fe₂O₃
Reference:	Lneg/Siorminp







Limonite
Formula:	FeO(OH) · nH₂O
Reference:	Lneg/Siorminp + Ex. IGM of Lisbon collection






Photo: © Rui Nunes 2009. Limonite from Almagreira Mine, Pardais, Vila Viçosa, Évora District, Portugal
Pyrolusite
Formula:	MnO₂
Reference:	Lneg/Siorminp






Photo: © Rui Nunes 2012. Pyrolusite from Almagreira Mine, Pardais, Vila Viçosa, Évora District, Portugal

3 entries listed. 2 valid minerals.

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Current server date and time: 30th Nov 2012 13:31:49