Factors leading to a mild break-up of the Yukon River near Fort Selkirk : 1985 / E.C. Carmack and M.E. Alford. : En37-264/1985E-PDF

"In May, 1985, a field camp was set-up at Fort Selkirk on the Yukon River to observe break-up. This particular location was chosen because historical records showed it to be a common site for ice jam formation. However, the break-up of 1985 proved to be very gentle: water levels and flows remained low; thermal leads opened up along the entire length of the reach; and the ice simply melted in place. Although this sequence of events precluded any observations of ice jam hydraulics, it did allow observations of the kind of break-up that does little damage through flooding and ice pressure. In this report we describe the attendant conditions that seem to favour a mild break-up, and point out certain factors that may be of special concern to understanding break-up in the Yukon River Basin"--Abstract.

Lien permanent pour cette publication :
publications.gc.ca/pub?id=9.895867&sl=1

Renseignements sur la publication
Ministère/Organisme Canada. Inland Waters Directorate. Pacific and Yukon Region, issuing body.
Titre Factors leading to a mild break-up of the Yukon River near Fort Selkirk : 1985 / E.C. Carmack and M.E. Alford.
Type de publication Monographie
Langue [Anglais]
Format Électronique
Document électronique
Note(s) Digitized edition from print [produced by Environment and Climate Change Canada].
Includes bibliographical references.
Information sur la publication Vancouver, B.C. : Inland Waters Directorate, Pacific and Yukon Region, August 1985.
Auteur / Contributeur Carmack, E. C. (Eddy Clark)author.
Description 1 online resource (13 unnumbered pages) : illustrations (some colour), map
Numéro de catalogue
  • En37-264/1985E-PDF
Descripteurs Ice on rivers, lakes, etc. -- Yukon River (Yukon and Alaska)
Streamflow -- Yukon River (Yukon and Alaska)
Glace sur les cours d'eau, lacs, etc. -- Yukon, Fleuve (Yukon et Alaska)
Cours d'eau -- Débit -- Yukon, Fleuve (Yukon et Alaska)
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