The DOI matches its Crossref record; 37 of the 37 references it cites were found in a registry or an index.
The silica cycle in the Precambrian
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Each is checked against this paper’s own text: does it say what the citing paper says it does?
In the citing paper
“This is the value expected in Precambrian seawater prior to the evolution of silicasecreting organisms [Siever, 1992] and is at the upper limit of weathering fluids found on contemporary Earth, which have silica concentrations ranging from 2 to 60 ppm, depending on rock type [Garr½ls and MacKenzie, 1971, p.160].”
From A chemical model for evaporites on early Mars: Possible sedimentary tracers of the early climate and implications for exploration (1999) · cites this paper as Siever, 1992
In the citing paper
“Similar to Fe(II), the Archaean ocean had significantly elevated concentrations of dissolved silica, at least as high as at saturation with cristobalite (0.67 mM at 40 o C in seawater), between 0.5 and 1.5 mM for Fe(III)-Si gels, depending on the Fe/Si ratio, or as high as 2.20 mM for amorphous silica (Siever, 1992; Maliva et al., 2005; Konhauser et al., 2007a; Zheng et al., 2016).”
From Iron formations: A global record of Neoarchaean to Palaeoproterozoic environmental history (2017) · cites this paper as Siever, 1992
In the citing paper
“Abiogenic cherts are predominantly formed in the Precambrian due to high marine silica concentrations in the absence of a biological sink (Siever, 1992;Maliva et al., 2005).”
From Trace elements at the intersection of marine biological and geochemical evolution (2016) · cites this paper as Siever, 1992
In the citing paper
“High concentrations of these ions within sediment pore-waters may also have been favoured by their elevated concentrations in the Precambrian seawater, owing in part, to the lack of significant biomineral sinks (e.g. Maliva et al., 1989; 2005; Siever, 1992; Porter & Knoll, 2000; Shields, 2002; Perry & Lefticariu, 2003).”
From Remarkable preservation of microbial mats in Neoproterozoic siliciclastic settings: Implications for Ediacaran taphonomic models (2009) · cites this paper as Siever, 1992
Citations
Cites
Microorganisms from the Gunflint Chert
Barghoorn, E. S., & Tyler, S. A. (1965) · Science · doi:10.1126/science.147.3658.563 · Cited by 711
Knoll, A. H., Hayes, J. M., Kaufman, A. J., Swett, K., & Lambert, I. B. (1986) · Nature · doi:10.1038/321832a0 · Cited by 650
Atmospheric Carbon Dioxide Levels Over Phanerozoic Time
Berner, R. A. (1990) · Science · doi:10.1126/science.249.4975.1382 · Cited by 616
Kastner, M., Keene, J. B., & Gieskes, J. M. (1977) · Geochimica et Cosmochimica Acta · doi:10.1016/0016-7037(77)90099-0 · Cited by 492
Pelagic Sediments: On Land and Under the Sea
Oldershaw, A. E. (1975) · Geoscience Canada · Cited by 385
The continental crust and its mineral deposits
Tarney, J. (1982) · Tectonophysics · doi:10.1016/0040-1951(82)90187-1 · Cited by 370
Melt-enhanced deformation: A major tectonic process
Hollister, L. S., & Crawford, M. L. (1986) · Geology · doi:10.1130/0091-7613(1986)14 · Cited by 368
Maliva, R. G., Knoll, A. H., & Siever, R. (1989) · PALAIOS · doi:10.2307/3514743 · Cited by 321
Self-citationQuartz dissolution in organic-rich aqueous systems
Bennett, P. C. (1991) · Geochimica et Cosmochimica Acta · doi:10.1016/0016-7037(91)90023-x · Cited by 321
Syndepositional origin of potash evaporites; petrographic and fluid inclusion evidence
Lowenstein, T. K., & Spencer, R. J. (1990) · American Journal of Science · doi:10.2475/ajs.290.1.1 · Cited by 237
Research works printed but not linked: 2
- Holland, 1990, A paleoweathering profile from Griqualand West, South Africa: Evidence for a dramatic rise in atmospheric oxygen between 2.2 and 1.9 BYBP, Amer. J. Sci., 290, 1
- Simms, 1984, Dolomitization by groundwater-flow systems in carbonate platforms, Gulf Coast Assn. Geol. Soc. Trans., 34, 411
Cited by
Sorted by citations
Bekker, A., Slack, J. F., Planavsky, N., Krapez, B., Hofmann, A., Konhauser, K. O., & Rouxel, O. J. (2010) · Economic Geology · doi:10.2113/gsecongeo.105.3.467 · Cited by 1,013
“B. Generalized sequence-stratigraphic model for Phanerozoic oolitic ironstones (modified from Maynard and Van Houten, 1992).”
BackgroundInfluentialTréguer, P. J., & Rocha, C. L. D. L. (2012) · Annual Review of Marine Science · doi:10.1146/annurev-marine-121211-172346 · Cited by 797
“, lower Si/N ratios), diatoms have all but stripped the ocean of DSi (Siever 1991), bringing concentrations down to the roughly 73-μM average of the deep sea and <10-μM average of surface waters.”
BackgroundThe Iron Biogeochemical Cycle Past and Present
Raiswell, R., & Canfield, D. E. (2012) · Geochemical Perspectives · doi:10.7185/geochempersp.1.1 · Cited by 756
“Konhauser et al. (2007) echoed earlier discussions arguing that early in Earth history, long before the evolution of silica-precipitating diatoms and sponges, the oceans likely reached saturation with some silicon oxide phase (Siever, 1992).”
BackgroundPhotosynthetic microbial mats in the 3,416-Myr-old ocean
Tice, M. M., & Lowe, D. R. (2004) · Nature · doi:10.1038/nature02888 · Cited by 545
“Instead, we conclude that photosynthetic organisms had evolved and were living in a stratified ocean supersaturated in dissolved silic”
BackgroundIron formations: A global record of Neoarchaean to Palaeoproterozoic environmental history
Konhauser, K. O., Planavsky, N. J., Hardisty, D. S., Robbins, L. J., Warchola, T. J., Haugaard, R., Lalonde, S. V., Partin, C. A., Oonk, P. B. H., Tsikos, H., et al. (2017) · Earth-Science Reviews · doi:10.1016/j.earscirev.2017.06.012 · Cited by 537
“…silica, at least as high as at saturation with cristobalite (0.67 mM at 40 °C in seawater), between 0.5 and 1.5 mM for Fe(III)-Si gels, depending on the Fe/Si ratio, or as high as 2.20 mM for amorphous silica (Siever, 1992; Maliva et al., 2005; Konhauser et al., 2007a; Zheng et al., 2016).”
BackgroundInfluential
Metadata
- Authors
- Siever, R.
- Affiliations
- Harvard University (US)
- Corresponding author
- Siever, Raymond
- Venue
- Geochimica et Cosmochimica Acta
- Publisher
- Elsevier BV
- Published
- 1992-08
- Volume
- 56
- Issue
- 8
- Pages
- 3265-3272
- ISSN
- 0016-7037 (ISSN-L)
- OpenAlex
- W1992933657
- Cited by
- 456
- References
- 37
- Citations by year
- 2026: 19 · 2025: 42 · 2024: 36 · 2023: 25 · 2022: 31 · 2021: 28 · 2020: 31 · 2019: 25 · 2018: 18 · 2017: 16 · 2016: 20 · 2015: 28 · 2014: 13 · 2013: 13 · 2012: 11
- FWCI
- 0.63
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- Geochimica et Cosmochimica Acta (publishedVersion)
- Topics
- Physical Sciences › Earth and Planetary Sciences › Paleontology › Paleontology and Stratigraphy of Fossils
- Physical Sciences › Earth and Planetary Sciences › Geochemistry and Petrology › Geochemistry and Elemental Analysis
- Physical Sciences › Earth and Planetary Sciences › Geochemistry and Petrology › Geological and Geochemical Analysis
- Keywords
- silica cycling, Precambrian, Neoproterozoic, dissolved silica, clay minerals, zeolites, pore water, hydrothermal input, weathering, tectonism, silica solubility
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Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
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