The experimental bacterial treatment of London sewage : being an account of the experiments carried out by the London County Council between the years 1892 and 1903 / by Frank Clowes and A.C. Houston.

  • London County Council
Date:
1904]
Catalogue details

Licence: In copyright

Credit: The experimental bacterial treatment of London sewage : being an account of the experiments carried out by the London County Council between the years 1892 and 1903 / by Frank Clowes and A.C. Houston. Source: Wellcome Collection.

    93/356 (page 73)
    it;. 1.—Gelatine plate culture of diluted Crossness crude sewage. rTnnrn c.c. of Crossness crude sewage. 402 colonies = 4,020,000 microbes per c.c. of sewage. About natural size. .tubt.ili*- Preparation from an agar culture, showing si .or, ^ LZ^Cr0]°^M :,rc freflu,'ny fo,m'1 i’> London crude sewng, may la. as many ns 10 to 20 spores present per c.c. of sewage, x 1.500. The There