| | Journal (article/letter/editorial) | J. Japan. Assoc. Min. Petr. Econ. Geol. 81, 77-82, 1986 Radiometric the ages of quartz Chichibu their...980, Japan. **Geochemical Research Section , Geological Survey of Japan, Yatabe, Ibaraki 305, Japan. The...related from to C body the same hornblende All Chichibu intru sample ages respectively. the (Eastern... the body obtained here Miocene. conclude mining ages determined. than body) Late previous...phases Ma that other has in the been determined mining which is obtained the mineralization pyrometasomatic | | | Journal (issue) | 2023 Articles The Bairendaba Deposit, Keshiketen District, Inner Mongolia, China..........................363 by C. J. Stefano The Nakhlak Mine, Anarak District, Esfahan Province, Iran.........................May–June, 2023 The story of the Sterling Hill Mining Museum, founded by the brothers, goes back to the...on top of the hill. In 1989, the Sterling Hill Mining Company was formed, and a massive and vigorous...Sterling Hill mine as the focus of the Sterling Hill Mining Museum is a remarkable achievement in saving one |
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