Volume 12, Number 4 (1985)

Table of Contents

Articles

Hans-G. Machel
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J. J. Hermes, G. J. Borradaile
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Underground Construction in Canada: Some Aspects of a Promising Avenue in Geotechnical Engineering
Marc Durand, Daniel J. Boivin
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Conference Reports / Compte rendus de réunions

International Association of Sedimentologists Sixth European Regional Meeting Lleida (Lerida), Spain 15-17 April 1985
Gerard V. Middleton, Jean Lajoie
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Features / Rubriques

History of Geology: Accountant versus Field Geologist: The Auditor General and the Director of the Geological Survey of Canada 1884-1890
John Gittins
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Pyroclasts: Registration and Accreditation: Whither Deregulation?
Andrew D. Miall
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An Opposing View
A. J. Naldrett
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Book Reviews / Critiques

Book Reviews / Critiques
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Commentary

Comment and Reply on "The Choice of Satellite-Borne or Air-Borne Remote Sensing for Geology and Mineral Exploration"
A. F. Gregory
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Letters / Lettres

Letters / Lettres
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