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pro vyhledávání: '"Frederick J. Kuellmer"'
Autor:
Frederick J. Kuellmer
Publikováno v:
The Journal of Geology. 67:648-660
With the use of well-established relations between integrated intensities, integral breadths, and composition, a method is outlined by means of which it appears possible to determine the relative structural states of many perthitic alkali feldspars w
Autor:
Frederick J. Kuellmer
Publikováno v:
The Journal of Geology. 66:151-162
Near Hillsboro, New Mexico, a funnel-shaped quartz monzonite porphyry, containing large orthoclase cryptoperthite phenocrysts, intrudes early Tertiary (?) andesitic rocks. X-ray studies and analyses of these feldspars show that the (201) intensity ra
Publikováno v:
Southwestern New Mexico II.
Autor:
Frederick J. Kuellmer
Granite, graywackes, and metadiabase, presumably Precambrian in age, are found only in small isolated areas within the mapped region.An aggregate thickness of 2,400 ft of sediments, representing a part of each Paleozoic period, overlies the Precambri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::428659f8e0369bdd5d38095943140e41
https://doi.org/10.58799/b-33
https://doi.org/10.58799/b-33
Publikováno v:
South-central New Mexico.