|Alternative reference number||NLB/40/ p195|
|Title||Copy letter from Robert William Frederick Harrison to The Deputy Warden of the Standards, Board of Trade, (Standards Department), Old Palace Yard, SW|
|Date||24 May 1909|
|Description||'Dear Sir, |
I am directed to covey to you the thanks of the President and Council of the Royal Society for your letter (R/ST 1763) of the 14th instant enclosing a Report by your Department upon the two Platinum Metres of the Royal Society forwarded to your Department of February 24 last, and I am to inform you that the Report will be preserved in the archives of the Society.'