 | | Journal (article/letter/editorial) | | Jurassic Mesothermal GoldMineralization of the Samhwanghak Mine,Youngdong Area,Republic of Korea:Constraints...liepublicof Korea Abstract Jurassic (166 _ 2 Ma) goldvein deposits of the Samhwanghak mine,Youngdong area...series)granitism(Shimazakiet al., spondto mesothermalAu mine,thelargestgoldproducer in 1981,1986;Sheltonet al...al., 1988,1990).Threemaintypes The Samhwanghak area,shows characteristics of a typeI deposit of Au-Agdeposits...1988;So cal conditions of ore formation at the Samhwanghak mine, et al., 1995),andlittleis knownabouttheirgenesis |  | Pak, Sang Joon, Choi, Seon-Gyu, Oh, Chang-Whan, Heo, Chul-Ho, Choi, Sang-Hoon, Kim, Sung-Won (2006) Genetic Environment of the Intrusion-related Yuryang Au-Te Deposit in the Cheonan Metallogenic Province, Korea. Resource Geology, 56 (2) 117-132 doi:10.1111/j.1751-3928.2006.tb00273.x | Journal (article/letter/editorial) | | Au-Te Deposit in the Cheonan Metallogenic Province, Korea Sang Joon PAK, Seon-Gyu CHOI, Chang-Whan OH*...Earth and Environmental Sciences, Korea University, Seoul 136-701, Korea [e-mail (SGC): seongyu@korea.ac...National University, Chonju, 561-756, Republic of Korea **Department of Earth and Environmental Sciences...National University, Cheongju, 361-763, Republic of Korea Received on December 20, 2005; accepted on February...located in the Cheonan area of the Republic of Korea. The deposit is hosted in Precambrian gneiss and |  | YUN, Seong-Taek, YOUM, Seung-Jun, SO, Chil-Sup, CHOI, Seon-Gyu, ZHANG, De-Quan, KOH, Yong-Kwon (2001) Genesis and Age Constraints on Gold Deposits of the Daerae Mine, Sangju Area, Central-Northern Sobaegsan Massif, Korea. Resource Geology, 51 (3) 205-215 doi:10.1111/j.1751-3928.2001.tb00092.x | Journal (article/letter/editorial) | | Deposits of the Daerae Mine, Sangju Area, Central-Northern Sobaegsan Massif, Korea Seong-Taek YUN, Seung-Jun...KOH** Abstract: Gold mineralization of the Daerae mine represents the first recognized example of the Jurassic...Jurassic gold mineralization in the Sangju area, Korea. It occurs as a single stage of quartz veins that...‰), which have been very rarely reported in South Korea, and possibly indicate the derivation of sulfur...The 40Ar–39Ar age dating of a pure alteration sericite sample yields a high-temperature plateau age of |  | | Journal (article/letter/editorial) | | basement-cored uplift along the southern margin of the North China craton. The deposits are hosted by Late Archean...along the southern margin of the North China craton (Fig. 1). To its south are the accreted terranes of the...separated from the North China craton by the Luonan-Luanchuan fault. They are bordered on the south by the Dabashan-Changyang...(or South China) craton. The region has a complex geologic history, with this part of the North China...Gaoshanhe Formation of the Jixian Group is exposed south of Xiaoqinling area. Magmatism Granitic intrusions |  | | Journal (article/letter/editorial) | | Vein Mineralization of the Seolhwa Mine, Asan Mining District, Korea Chul-Ho Heo,1 Se-Jung Chi1 and Chil-Sup...Resources Group, Geology and Geoinformation Division, Korea Institute of Geoscience and Mineral Resources (KIGAM)...Sciences, Korea University, Seongbuk-gu, Seoul, Korea Abstract Gold mineralization of the Seolhwa mine occurs...single stage of massive quartz veins which filled the north-east-trending fault shear zones in the Jurassic...0.4–4.9 wt.% NaCl. The T-X data for the Seolhwa mine suggest that the hydrothermal system has been probably |  | | Journal (article/letter/editorial) | | the Toudaochuan Gold Deposit in Central Jilin Province, NE China: Constraints from Fluid Inclusions and...the Toudaochuan Gold Deposit in Central Jilin Province, NE China: Constraints from Fluid Inclusions and...discovered lode gold deposit in Central Jilin Province. Gold ore bodies are dominantly controlled by...isotopes; Toudaochuan gold deposit; Central Jilin province Afraneo Hartmann Received: 7 July 2022 Accepted:...Introduction Published: 29 July 2022 Central Jilin Province in Northeast (NE) China is located at the intersection |  | | Journal (article/letter/editorial) | | Mesothermal Veins from the Gubong Mine, Cheongyang Gold District, Republic of Korea: Fluid Inclusion and Stable...National University, Daejon 305-764, Republic of Korea AND NOEL C. WHITE P.O. Box 5181, Kenmore East...minerals during stage I, the main ore stage, include sericite, chlorite, and minor pyrite and carbonates. Sulfide...mixing with meteoric water. Introduction THE GUBONG MINE is located in the Cheongyang gold district, one...gold-bearing quartz mineralization in the Republic of Korea (Fig. 1). This mineralized district is one of ten |  | | Journal (article/letter/editorial) | | mechanisms of ore deposition at the Samgwang mine (Republic of Korea)—a mesothermal, vein-hosted gold–silver...The Samgwang mine is located in the Cheongyang gold district (Cheonan Metallogenic Province) of the Republic...Republic of Korea. It consists of eight massive, goldbearing quartz veins that filled NE- and NW-striking...National University, Daejon 305-764, Republic of Korea e-mail: phklee@cnu.ac.kr N. C. White PO Box 5181...mineralization. While most features of the Samgwang mine are consistent with classification as an orogenic |  | Klein, Evandro Luiz, Alves dos Santos, Reginaldo, Fuzikawa, Kazuo, Simões Angélica, Rômulo (2001) Hydrothermal fluid evolution and structural control of the Guarim gold mineralisation, Tapajós Province, Amazonian Craton, Brazil. Mineralium Deposita, 36 (2) 149-164 doi:10.1007/s001260050295 | Journal (article/letter/editorial) | | control of the Guarim gold mineralisation, TapajoÂs Province, Amazonian Craton, Brazil Received: 3 March 2000...gold deposit in the Palaeoproterozoic TapajoÂs province of the Amazonian craton. Guarim is a fault-hosted...Introduction The Palaeoproterozoic TapajoÂs gold province (Faraco et al. 1997) of the Amazonian craton has...deposits in several camps and small districts in the province, drawing the attention of many major and junior...junior companies. Given the importance of this province, CPRM (Geological Survey of Brazil) started a regional |  | | Journal (article/letter/editorial) | | that host the late Mesozoic Mother Lode gold province; and the Coast Range Megalineament along which...detail the orebodies are generally located north or south of the main east-west-trending structures....Kerrich/Ore Geology Reviews 12 (1998) 381-453 3.2. Mine scale structure hypotheses have been advanced:...majority of the deposits are located to the north or south of the two major east-west-trending structures;...Similarly, the Kirkland Lake and Val d’Or camps are north of the regional Kirkland Lake-Cadillac fault. The |
|
