作者: Horst R. Marschall
DOI: 10.1007/978-3-319-64666-4_8
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摘要: This chapter reviews the boron isotopic composition of ocean floor, including pristine igneous oceanic crust such as mid-ocean ridge basalts and island their implications for B mantle. The further discusses effects assimilation altered crustal materials in mantle-derived magmas. systematics seawater alteration on rocks are discussed, sediments, serpentinization ultramafic respective marine hydrothermal vent fluids. concludes with a discussion secular evolution seawater.