Items where Author is "Espi, Joseph O."
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Lunge, Moira and Espi, Joseph O. (2021) Geochemistry of Sulphides from Papua New Guinea: Golpu and Nambonga North Porphyry Cu-Au Deposits, Wafi-Golpu Mineral District. In: Current Advances in Geography, Environment and Earth Science Vol. 1. B P International, pp. 101-138. ISBN 978-93-5547-102-4