Hagn, H., 1960.:MareMagnum
Stratigraphy and Sedimentology of the Lower Cretaceous Hulcross and Boulder Creek Formations, Northeastern British Columbia - Bulletin 440
105 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
RareNonFiction.com · Ladysmith, CA199,95 €
