711. IOR/L/PS/20/C253/1, f 164
- Reference (shelfmark):
- IOR/L/PS/20/C253/1, f 164
- Title:
- Magnetic Variation
- Scope & Content:
- This map depicts lines of magnetic variation in the Middle East, showing lines of equal magnetic variation in 1932, and lines of approximate annual change. The map also shows key cities and settlements in the Middle East, particularly in Iraq and its neighbouring countries, and also shows the Me...
- Collection Area:
- India Office Records and Private Papers
- Languages:
- English
- Date Range:
- 1936
- Extent:
- 1 map sheet