Oman, Maps MOD MDR Misc 12418
Maskat and Matrah, MDR Misc 12418. From a series of Oman, Maps MOD MDR Misc 12418. Originally published in 1906 under the direction of the Surveyor General of India using 1904-5 data. Reprinted in 1959 and overprinted in 1960.
Great Britain. Army. Royal Engineers. Survey Engineers Regiment, 42nd.
[Nicosia] : [Survey Directorate, Middle East]