Plane table survey with sheets numbered V and VI. Covers a route corridor from Adis Ababa 380 miles south-westwards to Maji on the Abyssinia/Anglo-Egyptian Sudan border to a width of approximately 30 miles. Portrays hydrology, relief by form lines, roads and tracks, telephone lines, settlements,...
Sheets numbered 1 to 4. Traced from the corresponding plane table and prismatic compass survey sheets, although the sheet boundaries and the extent of the mapped areas are not always consistent. Sheet 1 bears a note, signed by Major C.W. Gwynn R.E. and dated 1908, highlighting a discrepancy wit...
Sheets numbered I to V, traced from the corresponding plane table survey manuscripts. Sheet 5, however, does not extend as far south as its manuscript counterpart. Sheet I bears the note 'Revised Latitude Value to agree with Subsequent Sheets'. Sheets IV and V bear notes stating a requirement f...
Plane table survey. Sheets numbered I to V, with a supplementary sheet to Sheet I. Sheets IV and V are signed by Corporal C. Carter R.E. and dated October1908. Sheets IV and V bear the undated note 'Work redrawn and adjusted', initialled by Corporal Carter.
Composite sheet compiled from parts of sheets II, III and IV of the plane table and prismatic compass survey. The sheet bears a note by Major C.W. Gwynn R.E. highlighting additional names and route information supplied by Lieutenant E. Perducchi of the Italian Legation. This information postdat...
Part of Sheet VII, traced from the corresponding plane table survey sheet. Supplementary detail has been added in red. The sheet bears the note 'Traced by Sapr. Favier'.
