Geological Survey of Canada, Current Research (Online) no. 2004-A2
Download or Read eBook Geological Survey of Canada, Current Research (Online) no. 2004-A2 PDF written by P. Van Der Heyden and published by Natural Resources Canada. This book was released on 2004 with total page 16 pages. Available in PDF, EPUB and Kindle.
| Author | : P. Van Der Heyden |
| Publisher | : Natural Resources Canada |
| Total Pages | : 16 |
| Release | : 2004 |
| ISBN-10 | : 9780662357674 |
| ISBN-13 | : 0662357671 |
| Rating | : 4/5 (74 Downloads) |
Book Synopsis Geological Survey of Canada, Current Research (Online) no. 2004-A2 by : P. Van Der Heyden
Book excerpt: This report details the results of geochronological measurements made on 19 samples from locations in & directly adjacent to the eastern Bella Coola map area of British Columbia. The analytical data were extracted from a large, mostly unpublished data set that includes uranium/lead, potassium/argon, and argon/argon geochronometry for other parts of the Anahim Lake and Mount Waddington map areas. Analytical data, geological ages, and relevant observations for each dated sample are presented in chronological order. The age results provide broad constraints on pluton emplacement, volcanic eruption, and structural & metamorphic relationships in the study area, although these are discussed only in general terms.
