Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Ultramafic rocks classification

FIGURE 3.7 Classification of ultramafic rocks showing the main rock types found in the upper mantle. [Pg.80]

Figure 13.5. Classification of Ultramafic Rocks [after Streckeisen, A.L. - Classification and Nomenclature of Plutonic Rocks. Recommendations of the lUGS Subcommission on the Systematics of Igneous Rocks. - Ge-ologische Rundschau. Internationale Zeitschrift fur Geologie, 63 (2) 773-785. Copyright 1974 Springer-Verlag and reproduced with kind permission of Springer Science and Business Media.] Ol + Opx + Cpx + Hbl (+ Bi + Gar + Sp) > 95 Opaque minerals < 5 a. ultramafic rocks composed of olivine, orthopyroxene, and clinopyroxene b. ultramafic rocks that contain horneblende. Figure 13.5. Classification of Ultramafic Rocks [after Streckeisen, A.L. - Classification and Nomenclature of Plutonic Rocks. Recommendations of the lUGS Subcommission on the Systematics of Igneous Rocks. - Ge-ologische Rundschau. Internationale Zeitschrift fur Geologie, 63 (2) 773-785. Copyright 1974 Springer-Verlag and reproduced with kind permission of Springer Science and Business Media.] Ol + Opx + Cpx + Hbl (+ Bi + Gar + Sp) > 95 Opaque minerals < 5 a. ultramafic rocks composed of olivine, orthopyroxene, and clinopyroxene b. ultramafic rocks that contain horneblende.
See other pages where Ultramafic rocks classification is mentioned: [Pg.746]    [Pg.807]    [Pg.42]    [Pg.124]    [Pg.899]    [Pg.901]    [Pg.79]    [Pg.807]   
See also in sourсe #XX -- [ Pg.902 ]



SEARCH



Rocks ultramafic

Ultramafic

© 2024 chempedia.info