78 Ergebnisse
1992105 pages. References. Reproductions of black and white photos. "Describes the geology of the Hulcross and Boulder Creek formations in northeastern British Columbia, and provides new detailed information on the lithofacies, lithofacies relationships, age, and depositional environments. The occurence and distribution of coal and the potential for hydrocarbon reservoirs in the Boulder Creek Formation are evaluated and discussed." - from Preface. All separate fold-up figures (9 through 14) present. Moderate wear. Usual library markings. A sound copy. Book
194627 pages including bibliography. Black and white illustrations, Colour geological map (in back pocket). "Rocks of the map-area consist entirely of sediments ranging in age from Middle Triassic to Upper Cretaceous." - from page 7. Table of contents include Stratigraphy (formations - Fernie, Monteith, Beattie Peaks, Moosebar, Hasler), Quarternary geology, and coal deposits (distribution, number/thickness of seams, grade, analysis of coals). Usual library markings. Binding intact. A sound working copy. Book
1964102 pages. Includes report, 36 excellent black and white plates, and one table. Moderate wear. Binding tight. Usual library markings. A sound copy. Book
