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Kamaishi Mine

Profile

Path to the site

 Japan / Honshū (Honschu), Insel / Tōhoku (Tohoku), Region / Iwate, Präfektur / Kamaishi / Kamaishi Mine

Exposure description

Bergwerk (untertage). Aufgelassen.

Geology

Kontakt-metasomatische Fe-Lagerstätte mit Erzen um eine kreatische Diorit-Granit-Intrusion. Abgebaut auf Eisen (Magnetit) und Cu-Ag (Kupferkies-Kubanit-Erzkörper). Mindestens 15 Erzkörper (Shinyama, Nippo, Sahinai und Rasa-Omine). Shinyama ist der größte Fe-Skarn-Erzkörper in Japan: 400 x 80m, 550m hoch. Magnetit-Granat-Skarn wurde schon in der Tokugawa Shogunat-Zeit abgebaut, mit Japans 1. modernen Hochofen 1857. Produktions-Spitze in den 1970er Jahren. 1958: 1.04 Mio. t Erz mit 28.6% Fe (die größte Eisenproduktion in Japan).

Mineralienatlas short URL

https://www.mineralatlas.eu/?l=17587
Please feel free to link to this location

Shortened path specification

⚒ Kamaishi, Kamaishi, Iwate, Präfektur, Tōhoku, Honshū, Insel, JP
Useful for image descriptions and collection inscriptions

Important: Before entering this or any other place of discovery you should have a permission of the operator and/or owner. Likewise it is to be respected that necessary safety precautions are kept during the visit.

Other languages

German

Kamaishi Mine

Path

German

 Japan / Honshū (Honschu), Insel / Tōhoku (Tohoku), Region / Iwate, Präfektur / Kamaishi / Kamaishi Mine

English

 Japan / Honshu Island / Tōhoku Region / Iwate Prefecture / Kamaishi / Kamaishi Mine

Additional Functions

Minerals (Count: 77)

Rocks (Count: 6)

Reference- and Source indication, Literature

Literatur:

  • Rocks & Minerals: 22: 320.
  • Geol.Survey Japan (1960).
  • Uchida, Iiyama (1981). Kamaishilith. Proceed.Japan Acad. B57, 239. (Typ- Publ.)
  • Fehr,T. (1982). Neue Mineralien: Kamaishilit. Lapis, Jg.7, Nr.11, S.24-25.
  • Shiga, Y. (1987): Behavior of iron, nickel, cobalt and sulfur during serpentinization, with reference to Hayachine ultramafic rocks of the Kamaishi mining district, NO Japan. Can. Miner.: 25: 611-624.
  • Anthony, Bideaux, Bladh, Nichols (1990): "Handbook of Mineralogy", Vol. 1.
  • Laverov, N.P., Petrov, V.A., Poluektov, V.V., Nasimov, R.M., Hammer, J., Burmistrov, A.A., and Shchukin, S.I. (2008): The Antei Uranium Deposit: A Natural Analogue of an SNF Repository and an Underground Geodynamic Laboratory in Granite. Geol.Ore Depos. 50(5), 339-61.
  • Manzoor A. Badar, Shanawer Niaz, Safdar Hussain, Mizuhiko Akizuki: Lamellar texture and optical anomaly in andradite from the Kamaishi mine, Japan. Eur J Mineral Vol. 25 (2013) S. 53-60.

IDs

GUSID (Global unique identifier short form) f1S3_FCpi0eQICDtnouUBg
GUID (Global unique identifier) FCB7547F-A950-478B-9020-20ED9E8B9406
Database ID 17587