Tithonian (Uppermost Jurassic) Barremian, (Lower Cretaceous), spores, pollen and microplankton from the South Shetland Islands, Antarctica. (In: Antarctic Earth Science. R.L. Oliver et al, editors)
Reference:
Askin,R.A. (1983)
Tithonian (Uppermost Jurassic) Barremian, (Lower Cretaceous), spores, pollen and microplankton from the South Shetland Islands, Antarctica. (In: Antarctic Earth Science. R.L. Oliver et al, editors) Antarctic Earth Science.(R.L. Oliver, P.R. James and J.B. Jago,editors).International Symposium on Antarctic Earth Sciences (4th:1982:Adelaide,South Australia)Cambridge University,UK
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