Thesiss

The Ertsberg Intrusion (EI) is located approximately 1.5 km southeast of the Grasberg super-porphyry Cu-Au deposit (GIC), in the Gunung Bijih (Ertsberg) Mining District, West Papua, Indonesia. Intrusion- and carbonate-hosted mineralization is associated with the 3.28-2.97±0.54 M…

The Kwandonkaya complex is one of the Mesozoic Nigerian Younger Granite complexes, which belong to the within-plate A-type granite spectrum. The complex, comprised of three main intrusive centers, contains subvolcanic rocks, plutonic rocks, and localized occurrences of altered g…