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Opal from Papua New Guinea

Papua New Guinea
 
  • Bismarck Sea
New Data on Minerals (2004): 39: 91-98
Binns, R. A. (2014). Bikpela: A large siliceous chimney from the PACMANUS hydrothermal field, Manus basin, Papua New Guinea. Economic Geology, 109(8), 2243-2259.
Zhigang Zeng, Shuai Chen and Xiaoyuan Wang. 2012 Mineralogical and micromorphological characteristics of Si-Fe-Mn oxyhydroxides from the PACMANUS hydrothermal field, Eastern Manus Basin. Science China Earth Science 55(12)
  • Milne Bay Province
    • D'Entrecasteaux Islands
      • Fergusson Island (Moratau)
Province, M. B., & Guinea, P. N. (2004). Technical Report On The Fergusson Property.
Province, M. B., & Guinea, P. N. (2004). Technical Report On The Fergusson Property.
  • Morobe Province
Econ Geol (1984) 79:638-655
  • New Ireland Province
    • Lihir Island
      • Luise Stratovolcano
www.portergeo.com.au (2002) http://www.portergeo.com.au/tours/pacificgold99/pg99m1.asp#lihir
 
Mineral and/or Locality  
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