00000nam 2200000zi 4500 9.883607 CaOODSP 20221107170624 m o d f cr bn||||||||| 200116s1957 oncab ob f000 0 eng d CaOODSP eng rda CaOODSP n-cn-nf n-cn-qu n-cnm-- M67/11E-PDF Black, William Alexander, 1916- author. An illustrated glossary of ice types in the Gulf of St. Lawrence / W.A. Black. Ottawa : Geographical Branch, Department of Mines and Technical Surveys, [1957] 1 online resource (vii pages, 37 unnumbered pages) : maps. text txt rdacontent computer c rdamedia online resource cr rdacarrier Geographical paper ; no. 11 Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references (page vi). "This illustrated glossary is the work of the Canadian Ice Distribution Survey which examines and reports on the condition and distribution of ice in specific areas of Canadian waters. It is an extension of the paper Ice Conditions, Gulf of St. Lawrence, Winter 1956 in Geographical Bulletin 10. North American standardized ice terminology and ice classifications are used in this glossary, and an alphabetical listing of ice terms and their definitions is included. It is hoped that the visual presentation of ice types may bring about a clearer understanding of ice conditions encountered in the winter navigation of the Gulf of St. Lawrence"--Preface. Sea ice Saint Lawrence, Gulf of. Glace de mer Saint-Laurent, Golfe du. Canada. Department of Mines and Technical Surveys. Canada. Geographical Branch. Geographical paper (Canada. Geographical Branch) no. 11. (CaOODSP)9.882106 PDF 11.09 MB https://publications.gc.ca/collections/collection_2020/eccc/m67/M67-11-eng.pdf Updated copy (2021-08-11)