During the past five years the continuous flow of data from the Arctic region has made possible a more reliable daily synoptic analysis bath for the surface and upper levels. Much work has already been done to establish the monthly and seasonal broad-scale features of the lower and mid-troposphere, and to study in greater detail the perturbations. In 1952 the Extended Forecasting Section of the United States Weather Bureau published a revised version of their monthly normal maps for the northern hemisphere.
| Identifer | oai:union.ndltd.org:LACETR/oai:collectionscanada.gc.ca:QMM.111541 |
| Date | January 1958 |
| Creators | Wilson, Cynthia. V. |
| Contributors | Hare, F. (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 | Master of Science. (Department of Geography.) |
| 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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