 | | Report (issue) | | Kasahara, Pavel Izbekov, and Johnathan Lees (Eds.) 173 Ocean Circulation: Mechanisms and Impacts—Past and Future...Ellen R. Stofan, and Thomas E. Cravens (Eds.) 177 Ocean Modeling in an Eddying Regime Matthew Hecht and...Hasumi (Eds.) 178 Magma to Microbe: Modeling Hydrothermal Processes at Oceanic Spreading Centers Robert... S. Reeve, and Lee D. Slater (Eds.) 185 Indian Ocean Biogeochemical Processes and Ecological Variability...John Gash, and Pedro Silva Dias (Eds.) 187 Surface Ocean–Lower Atmosphere Processes Corinne Le Quèrè and |  | Melekestseva, Irina Yu., Maslennikov, Valery V., Tret’yakov, Gennady A., Nimis, Paolo, Beltenev, Victor E., Rozhdestvenskaya, Irina I., Maslennikova, Svetlana P., Belogub, Elena V., Danyushevsky, Leonid, Large, Ross, Yuminov, Anatoly M., Sadykov, Sergey A. (2017) Gold- and Silver-Rich Massive Sulfides from the Semenov-2 Hydrothermal Field, 13°31.13′N, Mid-Atlantic Ridge: A Case of Magmatic Contribution?. Economic Geology, 112 (4) 741-773 doi:10.2113/econgeo.112.4.741 | Journal (article/letter/editorial) | | Sulfides from the Semenov-2 Hydrothermal Field, 13°31.13'N, Mid-Atlantic Ridge: A Case of Magmatic Contribution...Irina Yu. Melekestseva,1,†Valery V. Maslennikov,1,2 Gennady A. Tret’yakov,1 Paolo Nimis,3 Victor E....Irina I. Rozhdestvenskaya,4 Svetlana P. Maslennikova,1 Elena V. Belogub,1,2 Leonid Danyushevsky,5 Ross Large...Large,5 Anatoly M. Yuminov,2 and Sergey A. Sadykov1 1 Institute of Mineralogy, Urals Branch of Russian...The basalt-hosted Semenov-2 hydrothermal field on the Mid-Atlantic Ridge is host to a rather unique Cu-Zn– |  | | Journal (article/letter/editorial) | | Fuchs 1,2 & Mark D. Hannington 1,3 & Sven Petersen 1 Received: 3 November 2018 / Accepted: 6 May 2019...2019 # The Author(s) 2019 Abstract Hydrothermal fluids on the modern seafloor are important carriers of... in part reflecting strong buffering of the hydrothermal fluids by their host rocks. Geochemical reaction-path...modeling shows that in most cases the investigated hydrothermal fluids are undersaturated with gold and silver...Precipitation of gold during conductive cooling of mid-ocean ridge black smoker (MOR) fluids occurs at low temperatures |  | Makkonen, Hannu V., Halkoaho, Tapio, Konnunaho, Jukka, Rasilainen, Kalevi, Kontinen, Asko, Eilu, Pasi (2017) Ni-(Cu-PGE) deposits in Finland – Geology and exploration potential. Ore Geology Reviews, 90. 667-696 doi:10.1016/j.oregeorev.2017.06.008 | Journal (article/letter/editorial) | | more geological information becomes available. 1. Introduction Finland has a long history of nickel...continuing at the Kevitsa and Talvivaara mines (Fig. 1, Table 1). At present nickel is also obtained from talc...and Sarvisoaivi deposits in the EnontekiöKäsivarsi area of northwestern Finland (Konnunaho et al. 2015;...Central Lapland greenstone belt (CLGB, Fig. 3 and Table 1) (Konnunaho et al. 2015). This list of komatiiterelated...N-S trending ca. 95-km-by 25-km area in the Kiihtelysvaara-Ilomantsi area (Fig. 3). These areas are characterised |  | | Journal (article/letter/editorial) | | mineralization” Dill H.G. *1 and Kolb, J. ** *) Gottfried Wilhelm Leibniz University, Welfengarten 1, D-30167 Hannover...crustal areas and in the largely exposed granite complex. Only Sn-W skarn deposits are genetically related...time and acted as conduits venting magmas and hydrothermal fluids from the waning stages of the Variscan...mineralizing system is most prospective for rare element 1 Corresponding author: Harald G. Dill (retired): E-mail:...marker mineralization; Fichtelgebirge Pluton, Germany 1. Introduction There are numerous studies of granite-hosted |
|
