Geological Survey of Canada, Current Research (Online) no. 2000-F6
Download or Read eBook Geological Survey of Canada, Current Research (Online) no. 2000-F6 PDF written by T. Praamsma and published by Natural Resources Canada. This book was released on 2000 with total page 10 pages. Available in PDF, EPUB and Kindle.
| Author | : T. Praamsma |
| Publisher | : Natural Resources Canada |
| Total Pages | : 10 |
| Release | : 2000 |
| ISBN-10 | : 9780660182322 |
| ISBN-13 | : 0660182327 |
| Rating | : 4/5 (22 Downloads) |
Book Synopsis Geological Survey of Canada, Current Research (Online) no. 2000-F6 by : T. Praamsma
Book excerpt: This study examines aspects of the geological evolution of the Sharbot Lake domain and compares it with that of neighbouring domains & terranes in the Central metasedimentary belt, Grenville Province, Ontario. The study reports uranium-lead zircon & titanite geochronological ages for a granodiorite phase of the Pakenham intrusion from the northern part of the Sharbot Lake domain. The new data expand the known range of magmatism in this part of the belt, elucidate the early tectonic evolution of the domain, and constrain the timing of overprinting metamorphism. Possible links between the Pakenham structure and the Wolf Grove structure to the south-east are also discussed.
