Geological setting of sukhoi log
WebOct 17, 2024 · Fortunately, such data turned out to be available on the Sukhoi Log gold deposit, 900 kilometers northeast of Irkutsk, Russia. Discovered in the 1960s, the deposit is one of the largest worldwide. WebNov 1, 2007 · Gold mineralization at Sukhoi Log in eastern Siberia is hosted in a deformed Neoproterozoic organic-bearing and pyritic black shale and siltstone sequence that is folded into a tight overturned anticline. The deposit contains about 30 million ounces of gold at an average grade of 2.0 g/t Au and is one of the largest known undeveloped gold resources. …
Geological setting of sukhoi log
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WebJan 1, 2004 · The enormous Muruntau gold–platinum deposit in Uzbekistan occurs in a geological–geophysical setting similar to that of the Sukhoi Log deposit (Khamrabaev … WebAug 29, 2024 · The geological structure of Sukhoi Log and morphology of the ore mineralization are well studied , mostly during a very extensive exploration program undertaken in the 1970s, which included 847
WebJan 13, 2024 · This work followed on more detailed studies of, for example, Sukhoi Log (Large et al. 2007), where it was shown that paragenetically early, framboid-textured pyrite is metal-rich (including Au) and the later recrystallized equant pyrite is metal depleted; this observation provided the basis for their model presented in this and subsequent ... WebThe geological structure and rock composition of the Nizhne-Sinyachikhinsky plagiogranite massif, which is part of the Alapaevsk-Sukholozhsky zone, is promising for the Cu(Au,Mo)-porphyric mineralization type, were studied. ... alapayevsk-sukhoi log zone nizhne-sinyachikhinsky massif petrology ...
WebREGIONAL GEOLOGY. The regional geological setting of Sukhoi Log and the Lena goldfleld is that of a complex folded sedimentary iequence at the exposed northeast end … WebAug 1, 2024 · The Pb isotope features weakly correlate with the geological setting of the deposits. ... including the world class Sukhoi Log deposit (>1500 t Au), are located within the region (Karpenko et al., 2006; Gold Deposits of Russia, 2010). Major economic importance belongs to the deposits with veinlet-disseminated sulfide mineralization …
WebJan 1, 2004 · Regional geology and stratigraphy. The Sukhoi Log deposit is located within a complicated regional structure known as the Bodaibo synclinorium, corresponding geographically to the Baikal Platform Highland. The setting of the synclinorium is illustrated in Fig. 2. Early, Middle, and Late Riphean metasediments of the Bodaibo synclinorium ...
Webmineralization of the Sukhoi Log deposit is controlled by a tectonic zone along the axis of an overturned anticline located in metamorphosed carbon-bearing Upper Proterozoic sedimentary rocks ... taste of home shepherd pieWebSukhoi Log, located in the Bodaibo district of the Irkutsk region, is one of the world’s largest gold greenfield projects. According to 2024 estimates, Sukhoi Log’s gold reserves … taste of home sheet pan chicken parmesanWebmore) Muruntau and Sukhoi-log, as well as large de-posits (with reserves of several hundred tones) of Olimpiada, Bendito etc. [1]. Gold sulfide disseminated ores are characteristic for the following deposits: Sukhoi-Log, Olimpiada, Kuchus, Kumtori and Bakirchin (CIS), Chuno (USA), and for gold-quartz-low-sulfidation ores - for the Muruntau … taste of home shoofly cupcakeshttp://science.org.ge/bnas/t11-n4/09_Kekelia.pdf taste of home seasoned pretzelsWebSukhoi Log, located in the Bodaibo district of the Irkutsk region, is one of the world’s largest gold greenfield projects. According to 2024 estimates, Sukhoi Log’s gold reserves stand at 40 moz of gold (ore grade 2.3 g/t), while its resources are estimated at 67 moz of gold (ore grade 1.9 g/t). The Company is currently undertaking a ... taste of home seven layer saladhttp://polyus.com/en/operations/development_projects/sukhoy-log/ taste of home sheet pan honey mustard chickenWebJun 7, 2024 · Polyus expects a recovery of 88—90% to be achieved at the Sukhoi Log Mill. Polyus plans to perform further testwork scheduled for 2024—2024. Construction capex for Sukhoi Log is estimated in the range of 2.0—2.5 billion US dollars. The investment decision and start of construction capex spending are planned for 2024—2024. taste of home shortbread cookies recipe