The IgarapÃ© Bahia gold deposit has developed from weathering of a near-vertical hydrothermal Cu (Au) mineralization zone. The unweathered bedrock composed of chlorite schists is mainly metamorphosed basalts, pyroclastic and clastic sedimentary rocks and iron formation.
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Read the free guide in our information centre and learn about bitcoin today. With the rise of bitcoin, many have asked the question 'What is bitcoin?' Read the free guide in our information centre and learn about bitcoin today. With the rise of bitcoin, many have asked the question 'What is bitcoin?'