. The geology of Nova Scotia, New Brunswick, and Prince Edward Island, or, Acadian geology [microform]. Geology; Geology, Stratigraphic; Paleontology; Geology, Economic; Géologie; Géologie stratigraphique; Paléontologie; Géologie économique. 500 THE DEVONIAN PERIOD. This junction is of great interest, as showing the gradual alteration of slaty beds holding fossils into gncissose rock with garnets, within the distance in some places of a few hundred feet. It is observable also, that while the gneiss graduates into the slate it does not pass imperceptibly into the granite, but presents a di
. The geology of Nova Scotia, New Brunswick, and Prince Edward Island, or, Acadian geology [microform]. Geology; Geology, Stratigraphic; Paleontology; Geology, Economic; Géologie; Géologie stratigraphique; Paléontologie; Géologie économique. 500 THE DEVONIAN PERIOD. This junction is of great interest, as showing the gradual alteration of slaty beds holding fossils into gncissose rock with garnets, within the distance in some places of a few hundred feet. It is observable also, that while the gneiss graduates into the slate it does not pass imperceptibly into the granite, but presents a distinct line of separation, marking the limit of the Plutonic and Metamorphic rocks, and indi- cating that the granite was truly a heated mass intruded among the aqueous deposits (Fig. 177). Farther, as the granite is itself of Fig. 177.â/unction of Qranite wid Devonian Slate, Nictaux. fc * â ⢠. ⢠h , -â. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Dawson, J. W. (John William), Sir, 1820-1899. London : Macmillan; Montreal : Dawson
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Keywords: ., boo, bookcentury1800, booksubjectgeology, booksubjectpaleontology
