Nautical chart of the Rangooon River and appproaches, at a scale of 1:53,470. Originally surveyed under the direction of Commander L,S. Dawson, 1883-4. Re-surveyed by Commdr. A.M. Hughes, H.M.S. Chinthe 1945. Not current - not to be used for navigation! Note thta the top section of this chart is missing.
<bdi><a href="https://en.wikipedia.org/wiki/en:United_Kingdom_Hydrographic_Office" class="extiw" title="w:en:United Kingdom Hydrographic Office"><span title="UK government agency concerned with providing hydrographic and marine geospatial data">United Kingdom Hydrographic Office</span></a>
</bdi>
Scan of original Admiralty Chart