Reverse magnetic polarization of rocks "in situ" is a phenomenon which has been observed and reported by several workers since its discovery by Brunhes (1906) in baked clays and adjacent basalts of Miocene age in Central France. Earlier, Folgheraiter (1899) had noticed the reverse polarization of fragments of ancient pottery discovered in Central Italy and he had concluded from this observation that the earth’s magnetic field was probably temporarily reversed from its present direction in this part of the world during Recent times.
| Identifer | oai:union.ndltd.org:LACETR/oai:collectionscanada.gc.ca:QMM.111803 |
| Date | January 1959 |
| Creators | Larochelle, Andre. |
| Contributors | Saull, V. (Supervisor) |
| Publisher | McGill University |
| Source Sets | Library and Archives Canada ETDs Repository / Centre d'archives des thèses électroniques de Bibliothèque et Archives Canada |
| Language | English |
| Detected Language | English |
| Type | Electronic Thesis or Dissertation |
| Format | application/pdf |
| Coverage | Doctor of Philosophy. (Department of Earth Sciences.) |
| Rights | All items in eScholarship@McGill are protected by copyright with all rights reserved unless otherwise indicated. |
| Relation | alephsysno: NNNNNNNNN, Theses scanned by McGill Library. |
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