ISSN:
1573-8868
Source:
Springer Online Journal Archives 1860-2000
Topics:
Geosciences
,
Mathematics
Notes:
Abstract Granitic rocks from the Andes and from Japan, Kurile Islands, and Kamchatka have been investigated in their modal composition determined. Principal components analysis of the data reveals that there is three main factors influencing variation of modal composition of rocks that can be interpreted in forms of petrological processes. There is a similarity in results of the investigation of rocks from Japan, Kamchatka, and Andean regions.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF02332081
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