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DALY, Reginald Aldworth. Geology of the North American Cordillera at the Forty-Ninth Parallel, In Three Parts. Part II. Canada Department of Mines, Geological Survey. Memoir No. 38. Ottawa : Government Printing Bureau, 1912. Pp (4),[i]-xxvii,(1),547-857,(3),+ numerous plates. Index. 8vo, maroon cloth, gilt lettering to front board and spine. Contents :19. Correlation in the Western Geosynclinal belt. 20. Summary of geological history and note on orogenic theory. 21.Glaciation of the Cordillera at the Forty-ninth parallel. 22. Physiographic notes on the Forty-ninth Parallel section. 23. First calcareous fossils and the origin of the pre-Silurian limestones. 24. Introduction to the theory of igneous rocks. 25. Classification of igneous intrusive bodies. 26. Mechanism of batholithic intrusion. 27. Magmatic differentiation. 28. General theory of the igneous rocks and its application. Appendix 'A': Table of chemical analyses. Appendix 'B': Report on fossil plants, by Professor D. P. Penhallow. Waterstain to foot of spine, cloth rubbed and scuffed, else very good. As is. Vol. 2 only 20.00
Title: Geology of the North American Cordillera at the Forty-Ninth Parallel, In Three Parts. Part II. Canada Department of Mines, Geological Survey. Memoir No. 38.
Publisher: Government Printing Bureau, Canada Department of Mines, Geological Survey, Ottawa , 1912,:
Item: 1.00 Item
Seller ID: 95779