Boyle, R.W.
The Geochemistry Of Gold And Its Deposits (together With A Chapter On Geological Prospecting For The Element) (capitulo Iv: Oxidation And Secondary Enrichment Of Gold Deposits; V: Prospecting For Gold Deposits Y Vi: Production And Uses Of Gold) - SEGEMAR 1976
Geological Survey, Bulletin 280
Geoquimica
Mineral/es: Oro
The Geochemistry Of Gold And Its Deposits (together With A Chapter On Geological Prospecting For The Element) (capitulo Iv: Oxidation And Secondary Enrichment Of Gold Deposits; V: Prospecting For Gold Deposits Y Vi: Production And Uses Of Gold) - SEGEMAR 1976
Geological Survey, Bulletin 280
Geoquimica
Mineral/es: Oro