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The petrology, mineralization and regional context of the Thunder mafic to ultramafic intrusion, Midcontinent Rift, Thunder Bay, Ontario
(2015-06-15)
The 1108 Ma Thunder mafic to ultramafic intrusion is a small, 800 x 100 x 500 m, Cu- PGE (platinum group element) mineralized body, located on the outskirts of Thunder Bay, Ontario, and associated with the early magmatic ...
Characterization of the MAX porphyry Mo deposit using trace element geochemistry in hydrothermal alteration minerals, Trout Lake, B.C.
(2016)
Over the last few decades it has become increasingly difficult to discover new ore
deposits and as existing deposits are exhausted, techniques for improving exploration success are
becoming vital. In this study I ...
A comparison of the hydrothermal alteration systems around the Mo-hosting White Pine intrusion, Utah, and the Buckingham Porphyry, Nevada
(2015)
The White Pine Fork Mo porphyry has an estimated resource of 16 Mt of Mo at 0.1%
Mo. The host intrusions are K-feldspar- and quartz-porphyritic monzo- to syeno-granites
characterised by LREE enrichment, fractionated HREEs ...
Geochemistry and mineralization of the Archean Titan (Roaring River) intrusion, Thunder Bay, Ontario
(2023)
The 2690 ± 3.2 Ma Titan intrusion is an approximately 7 by 3 km, roughly ovoid,
mafic-ultramafic intrusion, located just north of the inferred boundary between the
Winnipeg River and Marmion terranes. Outcrop in the area ...
Geology, geochemistry and alteration of the Eagle River Au-deposit near Wawa, Ontario
(2023)
The Eagle River mine is a mesothermal orogenic gold deposit hosted within the Archean Mishibishu Lake
greenstone belt, approximately 50 km west of Wawa, Ontario. The underground mine has been in
constant production since ...
Geochemistry, petrography, geochronology, and radiogenic isotopes of the weakly mineralized intrusions in Thunder Bay North Igneous Complex
(2024)
The Thunder Bay North Igneous Complex (TBNIC) is located approximately 50 km northeast of Thunder
Bay, Ontario, Canada. It comprises two Cu–Ni–PGE-mineralized mafic–ultramafic intrusions, the Escape
and Current Intrusions, ...
Geology and geochemistry of ultramafic rocks in the Lake of the Woods Greenstone Belt
(2019)
The Archean komatiites of the Lake of the Woods greenstone belt, Kenora, Ontario
formed on the western extension of the Superior Province southern margin and have not
been studied using modern analytical methods. Although ...