3 dossier(s) trouvé(s) portant l’étiquette "geological timeline" (les projets pluriannuels sont regroupés):
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Environmental Change in the western Canadian Arctic Islands
chercheur principal: England, John H
Année(s) de permis: 2012 2010 2009 2008 2007 2006 2005 2004 2003 2002
Résumé: Geological mapping and sampling, radiocarbon dating, and cosmogenic dating techniques will be used to reconstruct sea level change and glacier dynamics for Prince Patrick, Eglinton, and Melville islands since the last glaciation. In order to better understand possible future climatic conditions, it is important to obtain palaeoenvironmental data from these regions. The broad objective is to ob...


Past Climate of Ancient Forests on Banks Island
chercheur principal: Johnson, Arthur
Année(s) de permis: 2005 2003
Résumé: Fossil wood in coal deposits at two sites on Banks Island will be collected and used to estimate the climate regime under which the ancient plants of Banks Island grew. This information may provide insight into how the present day Arctic will respond to...


Role of Climate and Sea Change on Early Cambrian Evolution
chercheur principal: Pope, Michael
Année(s) de permis: 2003 2002 2001
Résumé: The research team will fly to Norman Wells by commercial airline, and then travel to the field by helicopter or Twin Otter. Travel in the field will be by canoe, or on foot. Field camps will be low impact, and will be occupied for less than 14 days. All human waste will be buried, and all non-burnable garbage will be packed out. The research team will measure, describe and sample the Early Camb...


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