| IMAI, Akira, MATSUEDA, Hiroharu, YAMADA, Ryoichi, MASUTA, Kenzo (1999) Polymetallic Mineralization at the Shin-Ohtoyo Deposit, Harukayama District, Hokkaido, Japan. Resource Geology, 49 (2) 75-88 doi:10.1111/j.1751-3928.1999.tb00033.x | Journal (article/letter/editorial) | Mineralization at the Shin-Ohtoyo Deposit, Harukayama District, Hokkaido, Japan Akira IMAI*, Hiroharu...Abstract: The Shin-Ohtoyo Cu-Au deposit is located in the Harukayama district, 20 km west of Sapporo, Hokkaido...Hokkaido, Japan. Both acid-type disseminated and adularia-quartz-type vein Au mineralizations have been recognized...characteristics of sulfide ores from the Shin-Ohtoyo deposit have been proved to be polymetallic. Ore...quartz veinlets in silicified zone around the deposit, (2) bismuthinite, emplectite, ±friedrichite and | | | Journal (article/letter/editorial) | WATERLOO VOLCANIC-ROCK-HOSTED MASSIVE SULFIDE DEPOSIT, AUSTRALIA: CRYSTAL CHEMISTRY AND FORMATION OF...Waterloo volcanic-rock-hosted massive sulfide (VHMS) deposit, northern Queensland, Australia, host germanium-bearing...volcanic-rock-hosted massive sulfide deposits, Waterloo VHMS deposit, Queensland, Australia. SOMMAIRE Dans le gisement...nekrasovite, was defined by Kovalenker et al. (1984). Stibiocolusite represents the antimonydominant analogue (Spiridonov...2003). The four species colusite, nekrasovite, stibiocolusite and germanocolusite belong to the colusite | | | Journal (article/letter/editorial) | the Hydrothermal System of Southwestern Hokkaido, Japan Euis T. YUNINGSIH1,2 and Hiroharu MATSUEDA2 1...University Museum, Hokkaido University, Sapporo, Japan Abstract Shin-Otoyo, Suttsu, Teine, Date, Chitose...deposits, and located in southwestern Hokkaido, Japan. The deposits are predominantly hosted by the Green...Koryu deposits are slightly different from those of Shin-Otoyo, Suttsu, Teine, and Date due to their lack...sub-province of Yajima (1979) except for the Suttsu deposit, which is located in the western part (Fig. 1) | | | Journal (article/letter/editorial) | the Morococha district, central Peru, displays a deposit-scale base metal zonation, a common feature observed...variation from low- to high-sulfidation states on deposit and orebody scales (e.g., Meyer et al. 1968, Einaudi...polymetallic veins near the Maggie porphyry Cu-Mo deposit, in British Colombia, where Zn values are below...included from the Elshitsa deposit, Bulgaria (Kouzmanov 2001), the Colquijirca deposit, Peru (Springer 1968...the Maggie Cu-Mo deposit, Canada (Jambor & Owens 1987), the Shin-Ohtoyo deposit in Japan (Imai et al. 1999) |
|