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Depositional environments of the 3.0 Ga. Finlayson and Lumby Lake greenstone belts, Superior Province, Ontario, Canada
(1998)
The Finlayson and Lumby Lake Greenstone BeHs are located approximately
200km west of Thunder Bay, Ontario, nom of Atikokan, Ontario.
Within both the Finlayson Lake and Lumby Lake Grsenstom belts two distinct
sequences ...
Geology, petrology, geochemistry and platinum-group element-gold-copper-nickel ore asselmblage [i.e. assemblage] of the Roby Zone, Lac Des Iles Mafic-Ultramafic Complex, Northwestern Ontario
(1998)
The Archean Lac des lies Complex is a mafic to ultramafic intrusion emplaced into gneissic
tonalite. The Lac des lies Complex Is the largest of several mafic to ultramafic intrusions that
form a circular outcrop pattern ...