From:
Pierce Butler
To:
Sir John Herschel
Date:
[12 December 1869]
Source of text:
TxU:H/M-0132; Reel 1087
Summary:
JH and R. I. Murchison have agreed to be trustees [of Sinai survey; see PB's 1869-12-9]. Subscriptions to support survey. Sends description of expedition. Royal Geological Society unanimously approved survey.
Contributor:
John Herschel Project