An environmental survey of selected Yukon River headwaters lakes impacted by communities / by Sara Atkins Baker. : En40-240/79-26E-PDF
"Biological and water chemistry data were collected from six Yukon lakes in the summer of 1977. High dissolved oxygen contents and an absence of any significant concentrations of deleterious substances characterized the pristine waters of these oligotrophic lakes. The biological data may be considered to be typical of an unpolluted northern fresh water system"--Abstract, page i.
Lien permanent pour cette publication :
publications.gc.ca/pub?id=9.880406&sl=1
| Ministère/Organisme | Canada. Environment Canada. Canada. Environmental Protection Service. Pacific Region. |
|---|---|
| Titre | An environmental survey of selected Yukon River headwaters lakes impacted by communities / by Sara Atkins Baker. |
| Titre de la série | Regional program report ; no. 79-26 |
| Type de publication | Série - Voir l'enregistrement principal |
| Langue | [Anglais] |
| Format | Électronique |
| Document électronique | |
| Note(s) | Cover title. Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references (page 37). Includes abstracts in English and French. |
| Information sur la publication | [Whitehorse, Yukon Territory] : Environmental Protection Service, Environmental Protection Branch, Pacific Region, November, 1979. |
| Auteur / Contributeur | Baker, Sara Atkins, author. |
| Description | 1 online resource (vii, 75 pages) : maps. |
| Numéro de catalogue |
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| Descripteurs | Lakes Water quality Environmental management |