Minor element and stable isotopic composition of the carbonate fine fraction: Site 709, Indian Ocean

P. A. Baker; M. J. Malone; S. J. Burns; P. K. Swart

doi:10.2973/odp.proc.sr.115.178.1990

Minor element and stable isotopic composition of the carbonate fine fraction: Site 709, Indian Ocean

P. A. Baker, M. J. Malone, S. J. Burns, P. K. Swart

Research output: Contribution to journal › Article › peer-review

12 Scopus citations

Abstract

Iron and manganese concentrations, and, to a lesser extent, magnesium and strontium concentrations and carbon isotopic ratios are affected by early diagenetic reactions. These reactions are best observed in a slumped interval of sediments that occurs between 13.0 and 17.5 Ma. As a result of microbial reduction of manganese and iron oxides and dissolved sulfate, it is hypothesized that small amounts of mixed-metal carbonate cements are precipitated. These have low carbon isotopic ratios and high concentrations of metals. -from Authors

Original language	English (US)
Pages (from-to)	661-675
Number of pages	15
Journal	Unknown Journal
DOIs	https://doi.org/10.2973/odp.proc.sr.115.178.1990
State	Published - 1990
Externally published	Yes

ASJC Scopus subject areas

Environmental Science(all)
Earth and Planetary Sciences(all)

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abstract = "Iron and manganese concentrations, and, to a lesser extent, magnesium and strontium concentrations and carbon isotopic ratios are affected by early diagenetic reactions. These reactions are best observed in a slumped interval of sediments that occurs between 13.0 and 17.5 Ma. As a result of microbial reduction of manganese and iron oxides and dissolved sulfate, it is hypothesized that small amounts of mixed-metal carbonate cements are precipitated. These have low carbon isotopic ratios and high concentrations of metals. -from Authors",

author = "Baker, {P. A.} and Malone, {M. J.} and Burns, {S. J.} and Swart, {P. K.}",

year = "1990",

doi = "10.2973/odp.proc.sr.115.178.1990",

language = "English (US)",

pages = "661--675",

journal = "Scientific Computing and Instrumentation",

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T1 - Minor element and stable isotopic composition of the carbonate fine fraction

T2 - Site 709, Indian Ocean

AU - Baker, P. A.

AU - Malone, M. J.

AU - Burns, S. J.

AU - Swart, P. K.

PY - 1990

Y1 - 1990

N2 - Iron and manganese concentrations, and, to a lesser extent, magnesium and strontium concentrations and carbon isotopic ratios are affected by early diagenetic reactions. These reactions are best observed in a slumped interval of sediments that occurs between 13.0 and 17.5 Ma. As a result of microbial reduction of manganese and iron oxides and dissolved sulfate, it is hypothesized that small amounts of mixed-metal carbonate cements are precipitated. These have low carbon isotopic ratios and high concentrations of metals. -from Authors

AB - Iron and manganese concentrations, and, to a lesser extent, magnesium and strontium concentrations and carbon isotopic ratios are affected by early diagenetic reactions. These reactions are best observed in a slumped interval of sediments that occurs between 13.0 and 17.5 Ma. As a result of microbial reduction of manganese and iron oxides and dissolved sulfate, it is hypothesized that small amounts of mixed-metal carbonate cements are precipitated. These have low carbon isotopic ratios and high concentrations of metals. -from Authors

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EP - 675

JO - Scientific Computing and Instrumentation

JF - Scientific Computing and Instrumentation

SN - 1078-8956

ER -

Minor element and stable isotopic composition of the carbonate fine fraction: Site 709, Indian Ocean

Abstract

ASJC Scopus subject areas

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