Copy letter from Robert William Frederick Harrison to Sir G [George] H [Howard] Darwin KCB, FRS 'Dear Sir George Darwin, In reply to your letter of the 18th instant, you paper on "The tidal observations of the British Antarctic Expedition 1907" has been received here to-day and will be dealt with as promptly as possible. It is not likely that there will be any objection to the paper appearing in Sir E Shackleton's volume of Physical Observations to be published in Australia. I assume it would not be so republished until after its appearance in the Royal Society's Proceedings.' 27 September 1910