 | | Book | | GEOLOGY OF KOREA F O R E I G N L A N G U A G E S B OO KS P U B L I S H I N G HOUSE 1993 • PYONGYANG................................7 1. Territory of Korea.......................................................................... 386 1. The East Sea of Korea.........................................................386 2. The West Sea and the South Sea of Korea.......................................................................... 393 1. The East Sea of Korea................................................ |  | | Book (edition) | | gabbros and basalts, and in some areas such as north-west Scotland, the parallel or radial arrays of...intermediate and acid members of the volcanic province in southern Brazil and Uruguay, and the fire opals...compaction, these become lignites or coals; in the north of England at Whitby, jet is a particularly fine-grained...particularly in the Yun Yang deposit in Hubei Province, China. For many years on the basis of experimental...with crystals up to 10 cm long (see Figure 1.8b). North and east from where amethysts are found in Brazil |
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Kilju, Kilju County, North Hamgyong Province, North Korea