Hostname: page-component-84b7d79bbc-4hvwz Total loading time: 0 Render date: 2024-07-30T22:15:56.788Z Has data issue: false hasContentIssue false
  • English
  • Français

The problem of bore-holes

Published online by Cambridge University Press:  24 April 2009

George S. Cansdale
George S. Cansdale
Affiliation:
SWS Filtration Ltd, Great Chesterford, Saffron Walden, Essex, UK.
Rights & Permissions [Opens in a new window]

Abstract

An abstract is not available for this content so a preview has been provided. As you have access to this content, a full PDF is available via the ‘Save PDF’ action button.
Image of the first page of this content. For PDF version, please use the ‘Save PDF’ preceeding this image.'
Type
Letters
Information
Oryx , Volume 20 , Issue 3 , July 1986 , pp. 182 - 183
Copyright
Copyright © Fauna and Flora International 1986