This thesis aimed to study the seventy-two representative wells of Denton County and to determine the possibilities of infection with typhoid organism. The sanitary survey and the test for Colon-Aerogenes bacteria show that 55% of the 72 wells studied are unsanitary, 27% are sanitary, and 18% are doubtful.
| Identifer | oai:union.ndltd.org:unt.edu/info:ark/67531/metadc29851 |
| Date | 06 1900 |
| Creators | Roberts, Sally Stevens |
| Contributors | McBryde, James B., Johnston, Ola |
| Publisher | North Texas State Teachers College |
| Source Sets | University of North Texas |
| Language | English |
| Detected Language | English |
| Type | Thesis or Dissertation |
| Format | Text |
| Coverage | United States - Texas - Denton County |
| Rights | Public, Copyright, Whitley, Marion Douglas, Copyright is held by the author, unless otherwise noted. All rights reserved. |
Page generated in 0.0018 seconds