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Cited by 414

The DOI matches its Crossref record; 18 of the 18 references it cites were found in a registry or an index.

Rapid Clay Mineral Formation in Amazon Delta Sediments: Reverse Weathering and Oceanic Elemental Cycles

Michalopoulos, Panagiotis, Aller, Robert C.·1995·Science

Abstract

Formation of aluminosilicate minerals in marine sediments was proposed over 30 years ago as a potentially important control on the chemistry of the oceans. Until now, this reverse weathering process has been largely discounted because of insufficient direct evidence for its existence. Experiments with unaltered, anoxic, Amazon delta sediments showed that substantial quantities of K-Fe-Mg clay minerals precipitated on naturally occurring solid substrates over times of ∼12 to 36 months at ∼28°C. A range of pore-water, solute-flux, and solid-phase criteria indicates that comparable clay mineral precipitation processes occur throughout Amazon shelf sediments, contributing ≳3 percent of the weight of the deposits and consuming ∼10 percent of the global riverine K + flux.

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Crossref · 10.1126/science.270.5236.614

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Metadata

Authors
Michalopoulos, P., & Aller, R. C.
Venue
Science
Published
1995-10-27
Volume
270
Issue
5236
Pages
614-617
ISSN
  • 0036-8075 (ISSN-L)
  • 1095-9203
OpenAlex
W2012269102
Cited by
414
References
18
FWCI
9.13
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Rapid Clay Mineral Formation in Amazon Delta Sediments: Reverse Weathering and Oceanic Elemental Cycles. https://app.cochat.ai/papers/10.1126/science.270.5236.614
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Michalopoulos, P., & Aller, R. C. (1995). Rapid Clay Mineral Formation in Amazon Delta Sediments: Reverse Weathering and Oceanic Elemental Cycles. Science. https://doi.org/10.1126/science.270.5236.614

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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