Boron isotopes in the ocean floor realm and the mantle
- This chapter reviews the boron isotopic composition of the ocean floor, including pristine igneous oceanic crust such as mid-ocean ridge basalts and ocean island basalts and their implications for the B isotopic composition of the mantle. The chapter further discusses the B isotopic effects of assimilation of altered crustal materials in mantle-derived magmas. The systematics of seawater alteration on oceanic rocks are discussed, including sediments, igneous crust and serpentinization of ultramafic rocks and the respective marine hydrothermal vent fluids. The chapter concludes with a discussion of the secular evolution of the B isotopic composition of seawater.
| Author: | Horst R. MarschallORCiDGND |
|---|---|
| URN: | urn:nbn:de:hebis:30:3-754727 |
| DOI: | https://doi.org/10.1007/978-3-319-64666-4_8 |
| ISBN: | 978-3-319-64666-4 |
| ISBN: | 978-3-319-64664-0 |
| Parent Title (English): | Boron isotopes : the fifth element / Marschall, Horst R., Foster, G. (eds) |
| Publisher: | Springer International Publishing |
| Place of publication: | Cham |
| Document Type: | Part of a Book |
| Language: | English |
| Date of Publication (online): | 2017/11/18 |
| Date of first Publication: | 2017/11/18 |
| Publishing Institution: | Universitätsbibliothek Johann Christian Senckenberg |
| Release Date: | 2023/09/16 |
| Tag: | Alteration; Boron isotopes; Mantle; Oceanic crust; Seawater; Vent fluids |
| Page Number: | 27 |
| First Page: | 189 |
| Last Page: | 215 |
| HeBIS-PPN: | 512764638 |
| Institutes: | Geowissenschaften / Geographie / Geowissenschaften |
| Dewey Decimal Classification: | 5 Naturwissenschaften und Mathematik / 55 Geowissenschaften, Geologie / 550 Geowissenschaften |
| Sammlungen: | Universitätspublikationen |
| Licence (German): |  Creative Commons - Namensnennung 4.0 |
