Search: Herschel, John in correspondent 
Lyell, Charles in correspondent 
1860-1869::1866 in date 
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From:
Sir Charles Lyell
To:
Sir John Herschel
Date:
[29 September 1866]
Source of text:
RS:HS 11.442
Summary:

Hopes to send a copy of his new edition [of Principles of Geology] in a few weeks. Hopes he will be satisfied with the manner in which he used JH's drawings. Comments about variations in the obliquity of the ecliptic. Quotes correspondence he has had with E. J. Stone of Greenwich Observatory. Would like JH's opinion on the matter.

Contributor:
John Herschel Project
From:
Sir John Herschel
To:
Sir Charles Lyell
Date:
[1 October 1866]
Source of text:
RS:HS 24.168
Summary:

Comments on the relationship between the plane of the earth's orbit and the obliquity of the ecliptic.

Contributor:
John Herschel Project
From:
Sir John Herschel
To:
Sir Charles Lyell
Date:
[13 October 1866]
Source of text:
APS B.D25.L.16 (C: RS:HS 24.172)
Summary:

Comments on some of CL's writings; further argues that a canal at Suez and/or Darien would have a major effect on European climate due to the effect of ocean currents coming through such canals.

Contributor:
John Herschel Project
From:
Sir Charles Lyell
To:
Sir John Herschel
Date:
[19 October 1866]
Source of text:
RS:HS 11.443
Summary:

Did not intend to trouble him with his proofs, but as he has cited JH in the chapter dealing with the astronomical effect on climate he sends proofs for this chapter. Would like to quote JH's two letters on the subject. The whole book is set up and hopes to send the volume in November.

Contributor:
John Herschel Project
From:
Sir John Herschel
To:
Sir Charles Lyell
Date:
[20 October 1866]
Source of text:
APS B.D25.L.17 (C: RS:HS 24.173)
Summary:

Some minor suggestions regarding CL's proofs [see CL's 1866-10-19].

Contributor:
John Herschel Project
From:
Sir Charles Lyell
To:
Sir John Herschel
Date:
[22 October 1866]
Source of text:
RS:HS 11.446
Summary:

Was pleased to get his twelve pages of slips returned this morning. In one he proposes an alteration of 3% instead of 1003 to 1000. Which is correct?

Contributor:
John Herschel Project
From:
Sir John Herschel
To:
Sir Charles Lyell
Date:
[4 December 1866]
Source of text:
APS B.D25.L.18 (C: RS:HS 24.178)
Summary:

Appreciates the receipt of volume one of the tenth edition of CL's Principles of Geology.

Contributor:
John Herschel Project