‘Mr Van Roggen’s Ahwaz irrigation scheme. Part longitudinal section of No. 2’
Scope & Content:
The plan is numbered plan number 5 and is subtitled ‘Main and subsidiary channels Y2, Z2’. The horizontal scale is 1:31,680, and the vertical scale 1:100. The map is signed by Major W R Morton, Royal Engineers, on Special Duty in Arabistan, and dated 25 June 1905.
‘Mr Van Roggen’s Ahwaz irrigation scheme. Part longitudinal section of No. 3’
Scope & Content:
The plan is numbered plan number 6 and is subtitled ‘Main and subsidiary channels Y3, Z3’. The horizontal scale is 1:31,680, and the vertical scale 1:100. The map is signed by Major W R Morton, Royal Engineers, on Special Duty in Arabistan, and dated 25 June 1905.
‘Mr Van Roggen’s Ahwaz irrigation scheme. Part longitudinal section of No. 6’
Scope & Content:
The plan is numbered plan number 7 and is subtitled ‘Main and subsidiary channels Y6, Z6’. The horizontal scale is 1:31,680, and the vertical scale 1:100. The map is signed by Major W R Morton, Royal Engineers, on Special Duty in Arabistan, and dated 25 June 1905.
‘Mr Van Roggen’s Ahwaz irrigation scheme. Part longitudinal section of No. 7’
Scope & Content:
The plan is numbered plan number 8 and is subtitled ‘Main and subsidiary channels Y7, Z7’. The horizontal scale is 1:31,680, and the vertical scale 1:100. The map is signed by Major W R Morton, Royal Engineers, on Special Duty in Arabistan, and dated 25 June 1905.
‘Mr Van Roggen’s Ahwaz irrigation scheme. Part longitudinal section of No. 8’
Scope & Content:
The plan is numbered plan number 9 and is subtitled ‘Main and subsidiary channels Y8, Z8’. The horizontal scale is 1:31,680, and the vertical scale 1:100. The map is signed by Major W R Morton, Royal Engineers, on Special Duty in Arabistan, and dated 25 June 1905.
‘Mr Van Roggen’s Ahwaz irrigation scheme. Cross sections of channel to average digging’
Scope & Content:
The plan is numbered plan number 10, has a horizontal scale of 1:200, and a vertical scale of 1:100. The map is signed by Major W R Morton, Royal Engineers, on Special Duty in Arabistan, and dated 25 June 1905.
The plan is numbered plan number 11 and has a subtitle (only partially legible due to damage to the plan) that reads ‘Plan of head of Main Chan [...] YY8 showing off-take of a Channel (C), a [...] Course (D), S [...]’ The map is signed by Major W R Morton, Royal Engineers, on Special Duty in Ara...
The map accompanies Admiralty letter M.884/47 dated 5 September 1947, to the Commonwealth Relations Office (folio 96), and is used to show the division of waters between Bahrain and Qatar. The map shows land and marine features. Lines on the map plotted by capital letters (with pencil addition...
The map relates to letter No. 126 - S from the Political Resident in the Persian Gulf to the India Office dated 18 January 1947, with enclosure (folios 179-198). Map prepared by the Bahrain Petroleum Company from Admiralty charts and other information on record showing Bahrain, the coasts of Sa...
The map relates to letter No. 126 - S from the Political Resident in the Persian Gulf to the India Office dated 18 January 1947, with enclosure (folios 179-198). Map showing Hawar Islands and adjacent coast of Qatar. Red line around coast marked with reference points indicates recommended divi...
