UID:
almahu_9948601315302882
Umfang:
XIV, 410 p.
,
online resource.
Ausgabe:
1st ed. 1995.
ISBN:
9781461519935
Anmerkung:
1. Kimberlites and Orangeites -- 1.1. Etymology of Group I and II Kimberlites -- 1.2. Definitions of Cryptogenic and Primary Phases -- 1.3. The Hybrid Nature of Kimberlites and Orangeites -- 1.4. Philosophy and Principles of Classification -- 1.5. Mineralogical Comparisons between Kimberlites and Orangeites -- 1.6. Definitions of Orangeites and Kimberlites -- 1.7. Age and Distribution of Orangeites -- 1.8. Occurrences of Orangeites -- 1.9. Textural-Genetic Classifications of Petrological Clans... -- 1.10. Petrographic Characteristics of Orangeite -- 1.11. Petrographic Differences with Respect to Kimberlites -- 1.12. Petrographic Differences with Respect to Lamproites -- 2. Mineralogy of Orangeites -- 2.1. Mica -- 2.2. Clinopyroxene -- 2.3. Olivine -- 2.4. Spinel -- 2.6. Perovskite -- 2.7. Phosphates -- 2.8. Amphiboles-Potassium Richterite -- 2.9. Potassium Feldspar -- 2.10. Ilmenite -- 2.11. Rutile -- 2.13. Carbonates -- 2.14. Other Minerals -- 2.15. Summary -- 3. Geochemistry of Orangeites -- 3.1. Contamination and Alteration -- 3.2. Primary Magma Compositions -- 3.3. Major Element Geochemistry -- 3.4. First-Period Transition Elements -- 3.5. Incompatible Elements -- 3.6. Inter-Element Relationships -- 3.7. Peridotite Mixing and Assimilation -- 3.8. Radiogenic Isotopes -- 3.9. Stable Isotopes -- 3.10. Summary -- 4. Petrogenesis of Orangeites and Kimberlites -- 4.1. Geochemical Models of Orangeite Petrogenesis Involving Limited Partial Melting of Lherzolitic Sources -- 4.2. Experimental Evidence Pertaining to Orangeite Petrogenesis -- 4.3. Petrogenesis of Archetypal Kimberlites-Recent Hypotheses.. -- 4.4. Geodynamic Models of Kimberlite and Orangeite Genesis -- 4.5. Petrogenesis of the Orangeite Clan -- 4.6. Petrogenesis of the Kimberlite Clan -- 4.7. Relationships of Orangeites to Kimberlites, Lamproites, and Other Ultrapotassic Magmas -- 4.8. Primary Diamond Deposits -- Postscript -- References.
In:
Springer Nature eBook
Weitere Ausg.:
Printed edition: ISBN 9780306450228
Weitere Ausg.:
Printed edition: ISBN 9781461358220
Weitere Ausg.:
Printed edition: ISBN 9781461519942
Sprache:
Englisch
DOI:
10.1007/978-1-4615-1993-5
URL:
https://doi.org/10.1007/978-1-4615-1993-5
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