1:50,000 British Solomon Islands Protectorate [cartographic material] /

1st ed. Geological map series of the Solomon Islands.; Relief shown by contours, spot heights, and formline drawings.; Includes geological timetable, cross sections, text, magnetic variation diagram, index to adjoining sheets, and insets.; Includes mapping coverage diagram on some sheets.; Spheroid: International.; Each sheet is named and numbered individually.; Map series of Solomon Islands showing geological features.1:50,000 Solomon Island