Search: letter in document-type 
1870-1879::1870::06::02 in date 
Sorted by:

Showing 12 of 2 items

From:
Charles Robert Darwin
To:
Joseph Dalton Hooker
Date:
2 [June 1870]
Source of text:
DAR 94: 174
Summary:

Returns H. C. Watson’s letter.

CD must study JDH’s manner of arrangement of varieties and subspecies, etc.

Contributor:
Darwin Correspondence Project
From:
Richard Anthony Proctor
To:
Sir John Herschel
Date:
[2 June 1870]
Source of text:
RS:HS 14.126
Summary:

Admits his misstatement in RP's Other Worlds than Ours concerning perturbation of outer planets. Shares JH's doubts about existence of Vulcan. Speculates on the extent of meteoric material in the solar system. Comments negatively on J. Norman Lockyer's views on meteors.

Contributor:
John Herschel Project