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pro vyhledávání: '"C. M. Norgate"'
Publikováno v:
Journal of Petroleum Geology. 20:427-458
The Buller Coalfield in the northern portion of the Paparoa Trough (NW South Island, New Zealand) contains a middle Eocene bituminous coal-bearing succession that exhibits marked variations in both coal rank and type. The across-basin rank changes re