Porphyry creek
WebPhonolite is an uncommon shallow intrusive or extrusive rock, of intermediate chemical composition between felsic and mafic, with texture ranging from aphanitic (fine-grained) to porphyritic (mixed fine- and … WebMay 23, 2024 · The Silver Creek porphyry Mo deposit is situated at the southwestern end of the Colorado Mineral Belt (Fig. 1a). Two episodes of magmatism are documented in this area. The earlier episode occurred from the late Cretaceous to the Paleocene and involves volumetrically dominant hornblende latite porphyry ...
Porphyry creek
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http://www.outlookres.com/Files/Minerals/Silver%20Creek%20Moly%20Deposit_Cameron_SME.pdf WebNov 5, 2024 · The Devonian to Early Jurassic intermontane arc complex consists of two roughly coeval volcanic arc terranes, Stikinia and Quesnellia, and an associated accretionary complex, the Cache Creek terrane. The geology of the Quesnel terrane and its mineral deposits is described in detail by other authors (e.g. Logan and Schiarizza Citation 2011 ; …
Webdirectly overlies the Silver Creek molybdenum deposit. Anaconda acquired an exploration option in the district in 1978 from Crystal Oil Co. and explored for porphyry and replacement deposits through early 1983. These ef- forts culminated in the discovery of the Silver Creek molybdenum deposit. ) DENVER 6QbQQ RIG0 WebAlteration area 1.2 square km, sulfide A axis 1.0 km, sulfide B axis 0.9 km; prospect is in sericitized porphyritic granodiorite at intersection of NE and SE-trending dike systems. …
Websnow water equivalent at selected SNOTEL sites in or near the basin compared to the median (or average) of the maximum seasonal values observed each water year for those sites. Contact your state water supply staff for assistance. Medians and averages are calculated for the period 1991-2024. WebGalore Creek Group: Included sites: Group includes Galore, Galore Central, Galore Copper Canton, Galore Junction, Galore ... J.J., 1976, Characteristics of some Canadian Cordilleran porphyry prospects: in Sutherland Brown, A., ed., Porphyry deposits of the Canadian Cordillera: The Canadian Institute of Mining and Metallurgy, Special Volume 15 ...
WebCockie creek already has shallow resources that should expand, it's open and porphyry potential exists. Cockie creek is more advanced than bottltree should should be an easier get. Bottletree, this campaign was only about working out …
WebTo Porphyry Lake. Distance from Trailhead: 6.4 miles (round trip) Ending/Highest Elevation: 12,800-ft. Elevation Gain: 1,570-ft. To find the trail to Porphyry Lake, cross Bullion King’s … dune film in southportWebThe oldest of these porphyry phases (although undated) is the diorite porphyry, which is thought to be a late phase of the Copper Creek Granodiorite. The post-Laramide, early Tertiary was a time of erosion that was accompanied by a lull in … dune first printingWebAcquired in 2024, Copper Creek is a 100% owned large “early halo” porphyry copper deposit with over 400 breccias mapped on the property. The project is in a prolific copper … duneflower horseWebMar 15, 2024 · Tudor Gold Intersects Strong Gold-Copper Porphyry Mineralization Returning 1.71 g/t AuEq over 180.0 m within 489.0 m of 1.12 g/t AuEq within the Step-Out Area Outside of the Goldstorm Deposit ... dune film showcaseWebJan 1, 2011 · Abstract. Th e large scale leached cappings involved with porphyry copper systems have long attracted attention both in terms of discovery and general assessment. Within this context it is useful to understand the main … dune film showingshttp://portergeo.com.au/database/mineinfo.asp?mineid=mn1418 dune floral shoesWebEdie Creek The historic Edie Creek mine is 5 km south-west of Wau and geologically similar, except that the main hosts are sediments of the Kaindi metamorphics. Gold occurs in fissure veins and veinlets within the Kaindi metamorphics and the Pliocene quartz-biotite porphyries (the Edie Porphyry), mainly in disrupted or shattered metamorphics adjacent to … dune fine beach house