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Actinolite from
Tucano mine, Pedra Branca do Amapari, Amapá, Brazil


Locality type:Mine
Classification
Species:Actinolite
Formula:◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Actinolite data
Locality Data:Click here to view Tucano mine, Pedra Branca do Amapari, Amapá, Brazil
Data Identifiers
Mindat Occurrence Record ID:1733207
Long-form Identifier:1:3:1733207:7
GUID (UUID V4):0
References
Soares, Gabriel A.R.; Silva, Rosaline C.; Hagemann, Steffen G.; Lobato, Lydia M.; Lucena, Rogério A.; Lana, Cristiano C. (2025) Geologic Setting and Hydrothermal Alteration at the Tucano Gold Deposit in Northern Brazil: Evidence for a Hypozonal Orogenic Gold System in the Guiana Shield. Economic Geology, 120 (2). 275-306 doi:10.5382/econgeo.5131
 
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