The calculation of lead-210 dates for McKay Lake sediments / by S.R. Joshi, B.S. Shukla, R. McNeely. : En13-5/88-22E-PDF
"Lead-210 dates are assigned to a sediment core retrieved from McKay Lake, Ottawa, Canada. Sediment mixing is found to have little, but discernible, influence on the age/depth profile. Consideration of mixing yields lower estimates of the derived ages, in agreement with the prediction based on a mathematical model. The inferred dates support the previous assignments based on Ambrosia & horizon and the known occurrence of a catastrophic event. The procedures used in the calculation of the age profiles are fully described"--Abstract.
Lien permanent pour cette publication :
publications.gc.ca/pub?id=9.872763&sl=1
Ministère/Organisme | Canada. Environment Canada. National Water Research Institute (Canada). Lakes Research Branch. |
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Titre | The calculation of lead-210 dates for McKay Lake sediments / by S.R. Joshi, B.S. Shukla, R. McNeely. |
Titre de la série | NWRI contribution ; 88-22 |
Type de publication | Série - Voir l'enregistrement principal |
Langue | [Anglais] |
Format | Électronique |
Document électronique | |
Note(s) | Digitized edition from print [produced by Environment and Climate Change Canada]. "Submitted to Journal Radioanal. Nucl. Chem. This copy is to provide information prior to publication." "April 1988." Includes bibliographical references. Includes abstract in French. |
Information sur la publication | Burlington, Ontario : National Water Research Institute, Lakes Research Branch, April 1988. |
Auteur / Contributeur | Joshi, S. R. (Sewak Ram)author. Shukla, Bhagwan S. (Bhagwan Sahay), 1943- author. McNeely, R., author. |
Description | 1 online resource (12 pages) : illustrations. |
Numéro de catalogue |
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Descripteurs | Sediments Lakes |