...Andrei Y. Barkov; Yana Fedortchouk; Robert A. Campbell; Tapio A.A. Halkoaho Abstract Microcrystals of platinum-group element (PGE)-bearing cobaltite occur in the Gulcari A deposit of vanadiferous titanomagnetite in the lower zone of the Rio Jacaré mafic-ultramafic layered intrusion, Brazil...

... not a single new economic PGE deposit has been found. Thus, the world's primary PGE production (i.e., excluding that from ores where PGEs are by-products) remains centered on the Bushveld Complex and Noril'sk, with smaller contributions from the Stillwater Complex in Montana, the Great Dyke of Zimbabwe...

... 123 Notes: 1, 2, and 3 = gabbro from the Lower zone, 4 and 5 = gabbro from the Upper zone, 6 and 7 = magnetite-rich pyroxenite and pyroxenite from the Gulçari A deposit, 8 = pyroxenite associated with massive magnetite from the Gulçari B deposit, and 9 = pyroxenite associated with the massive...