Medium Scale Alluvial Gold Mining Seminar, July 1984, Greymouth / West Coast Regional Development Council.

समान संसाधन

• A semi-quantitative survey of the metallurgical efficiency of alluvial gold operations in New Zealand /
  द्वारा: Muir, D. G.
  प्रकाशित: (1986)
• The case for gold mining in New Zealand.
  प्रकाशित: (1981)
• Historical records of alluvial gold mining in the Westport area, South Island, New Zealand /
  द्वारा: McPherson, R. I.
  प्रकाशित: (1989)
• Alluvial gold dredging on Grey River, North Westland.
  प्रकाशित: (1974)
• Gold mining at Mikonui : project description and environmental considerations /
  प्रकाशित: (1980)