Continental paleoclimates from δD and δ                         18                         O of secondary silica in paleokarst chert lags

R. Kenny; L. P. Knauth

doi:10.1130/0091-7613(1992)020<0219:CPFDAO>2.3.CO;2

Continental paleoclimates from δD and δ ¹⁸ O of secondary silica in paleokarst chert lags

R. Kenny, L. P. Knauth

Earth and Space Exploration, School of (SESE)

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

19 Scopus citations

Abstract

Approximate continental palaeotemperatures can be inferred from oxygen and hydrogen isotopic analyses of authigenic silica that precipitated within chert lags on palaeokarst surfaces. Data for two Proterozoic examples suggest continental weathering temperatures that ranged from 30-43°C -from Authors

Original language	English (US)
Pages (from-to)	219-222
Number of pages	4
Journal	Geology
Volume	20
Issue number	3
DOIs	https://doi.org/10.1130/0091-7613(1992)020<0219:CPFDAO>2.3.CO;2
State	Published - 1992

ASJC Scopus subject areas

Geology

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10.1130/0091-7613(1992)020<0219:CPFDAO>2.3.CO;2

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title = " Continental paleoclimates from δD and δ 18 O of secondary silica in paleokarst chert lags ",

abstract = "Approximate continental palaeotemperatures can be inferred from oxygen and hydrogen isotopic analyses of authigenic silica that precipitated within chert lags on palaeokarst surfaces. Data for two Proterozoic examples suggest continental weathering temperatures that ranged from 30-43°C -from Authors",

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AB - Approximate continental palaeotemperatures can be inferred from oxygen and hydrogen isotopic analyses of authigenic silica that precipitated within chert lags on palaeokarst surfaces. Data for two Proterozoic examples suggest continental weathering temperatures that ranged from 30-43°C -from Authors

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Continental paleoclimates from δD and δ ¹⁸ O of secondary silica in paleokarst chert lags

Abstract

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