From:
Emma Wedgwood; Emma Darwin
To:
John Tyndall
Date:
7 Oct [1875]
Source of text:
DAR 261.8: 34 (EH 88205972)
Summary:
An invitation to Down for Sunday 16 October.
Contributor:
Darwin Correspondence Project
From:
Charles Robert Darwin
To:
John Tyndall
Date:
20 Oct [1875]
Source of text:
Rensselaer Libraries, Rensselaer Polytechnic Institute (Gerald and Sue Friedman manuscript collection MC 72 Box 1)
Summary:
JT’s tube [of boiled infusion] dated 16 Oct was clear on 19th; on the 20th it was muddy and contained many bacteria in living movement.
Contributor:
Darwin Correspondence Project
From:
John Tyndall
To:
Charles Robert Darwin
Date:
23 Oct [1875]
Source of text:
DAR 106: C19
Summary:
Asks whether he may send two or three other tubes [of boiled infusions] to be placed in the open and observed for him.
Contributor:
Darwin Correspondence Project
From:
Charles Robert Darwin
To:
John Tyndall
Date:
25 Oct [1875]
Source of text:
DAR 261.8: 23 (EH 88205961)
Summary:
Asks JT to send the tubes [of boiled infusions]. Frank Darwin will do his best. Asks for full instructions.
Contributor:
Darwin Correspondence Project