Copy letter from Robert William Frederick Harrison, to William Whitehead Watts, Geological Survey Office, 28 Jermyn Street, S.W. 'Dear Mr. Watts, I think the enclosed account from the Admiralty is a matter for the Coral Boring Committee to settle, and therefore send it on to you [no attachments]. I am, Yours faithfully, Robt Harrison Asst. Sec. R. S. [Assistant Secretary, Royal Society]'. 17 June 1897