Quarter degree sheet
Mineral Resources Division , Bundesanstalt für Bodenforschung
geologically surveyed by P. S. Bagnall, D. Dundas and E. W. Hartley
Geological Survey Division 1963 Quarter degree sheet 109
地図資料 (地図)
所蔵館1館
geologically surveyed by D. L. Dundas and E. W. Hartley
Geological Survey Division 1963 Quarter degree sheet 90 and 90 N.
geologically surveyed by W. I. Naylor and C. M. Thomas
Geological Survey Division 1963 Quarter degree sheet 35
geologically surveyed by R. G. Horne and G. M. Stockley
Geological Survey Division 1962 Quarter degree sheet 10, 11 and parts of 21, 22