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G. J. Burwasser

  • Quaternary geology of the City of Thunder Bay and vicinityQuaternary geology of the City of Thunder Bay and vicinity
  • Quaternary geology of the Onion Lake and Sunshine area, district of Thunder BayQuaternary geology of the Onion Lake and Sunshine area, district of Thunder Bay
  • Quaternary geology of the Sudbury basin areaQuaternary geology of the Sudbury basin area