منابع مشابه
Geology of Mission Ridge, near Lillooet, British Columbia
The purpose of this study is to determine the geometry and timing of movement on internal and bounding structures of the Bridge River terrane in the vicinity of one segment of the 1988 LITHOPROBE southern Cordilleran transect, near Lilloo&, British Columbia (Figure l-12-1). Specifically, the orientation of the major faults (Yalakom, Marshall Creek and others) is addressed in order to assist in ...
متن کاملGeology of the East Harrison Lake Belt, Southwestern British Columbia
The East Harrison Lake belt (EHLB) refers to a northwest-trending belt of rocks occurring to the east of Harrison Lake in southwest British Columbia (Figure 1) which is currently the focus of exploration for ultramafic-related Cu-Ni (PGE). The geology of the EHLB will also be summarized as a 1: 50 000-scale compilation map (Ash et al., in preparation) incorporating both published and unpublishe...
متن کاملGeology and Mineralization, Tatsamenie Lake District, Northwestern British Columbia
rocks of the Stuhuni and King Salmon Groups; a pre-.Middlm: Triassic unconformity is found througbmt the North American Cordillera (Read and Okulitch, 1977, Siberling, 1973:. In the Stikine Terrane, late Triassic volcanic rocks ar: dominantly fragmental andcommonly alkalic. Based on bul:: rock chemistry, both extensional, ba:k-arc, and Fore-ar: tectonic settings have been suggested tor these r...
متن کاملPreliminary Geology of the Creston Map Area, Southeastern British Columbia
structural study by Glover (19%). His 1:25 000-scale map of the Sununit Pass area overlaps thc western pan of the Creston map. area and has been incorporated in this study (Figure 1). Stratigraphic divisions adopted by Glover (following those of Rice, 1941) are largely maintained here. A thesis by 13arrett (1982) describes structures in the Bayonne batholith, along the northern edge of the Cr...
متن کاملGEOLOGY AND ALTERATION ZONATION OF THE HANK PROPERTb’, NORTHWESTERN BRITISH COLUMBIA (104G/1,2)
average grade of 4.0 gram:; [%r tonne go1 I and 215 001) tonnes with an average grade of 2.0 gran s per tonne ill the 200 and 440 pit areas of the upper all :ration zone, respectively (Figure 2). Carmac Resources Lttl. (now Camnc r Resourwr Ltd.) optioned the Hank claims in 1990 and drilled : h e holes totalling 1 090 metres in the Upper and Lovnrzones, then terminated the option. Homestake Can...
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ژورنال
عنوان ژورنال: Nature
سال: 1972
ISSN: 0028-0836,1476-4687
DOI: 10.1038/235445a0