metamorphist
adjGeography, Geology, Natural sciences Historical Believing in the metamorphic formation of nonsedimentary rocks and minerals.
- The deductions, in the works of Professor Keilhau, with which I have become acquainted since the publication of the first part of this work; the passages of the granite, which this geologist points out, to the stratified forms, considered together with the obscurity in which he confesses that the origin of the great mass of crystalline rocks is still involved, can only strengthen me in the opinion, that the theory of an igneous stratification of crystalline schists offers the only guide which can direct the geologist throught the labyrinth of difficulties with which a too limited interpretation of the general principle of stratification had encircled science, leaving it entirely to the speculations of the metamorphist geologists.1847, Antoine Claude Gabriel Jobert, The Philosophy of Geology, page 108:
- This strict identity of feldspars (and other crystals) has been for us, then for some other authors such as H.H. Read, a base for the metamorphist conception of the genesis of granites.1953, Report of the Session - Volume 19, page 5554:
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- Such was still the case a few years ago when authors of a metamorphist tendency, such as Read (1943, 1944) still seemed to think that the intrusive appearance was consistent with a liquid intrusion only.1954, American Journal of Science and Arts, page 450: