Global geochemical cycles of carbon, sulfur and oxygen
Time-resolved data on the carbon isotopic composition of carbonate minerals and the sulfur isotopic composition of sulfate minerals show a strong negative correlation during the Cretaceous. Carbonate minerals are isotopically heavy during this period while sulfate minerals are isotopically light. Th...
Gespeichert in:
| Veröffentlicht in: | Marine geology 1986, Vol.70 (1), p.159-174 |
|---|---|
| 1. Verfasser: | |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 174 |
|---|---|
| container_issue | 1 |
| container_start_page | 159 |
| container_title | Marine geology |
| container_volume | 70 |
| creator | Walker, James C.G |
| description | Time-resolved data on the carbon isotopic composition of carbonate minerals and the sulfur isotopic composition of sulfate minerals show a strong negative correlation during the Cretaceous. Carbonate minerals are isotopically heavy during this period while sulfate minerals are isotopically light. The implication is that carbon is being transferred from the oxidized, carbonate reservoir to the reservoir of isotopically light reduced organic carbon in sedimentary rocks while sulfur is being transferred from the reservoir of isotopically light sedimentary sulfide to the oxidized, sulfate reservoir. These apparently oppositely directed changes in the oxidation state of average sedimentary carbon and sulfur are surprising because of a well-established and easy to understand correlation between the concentrations of reduced organic carbon and sulfide minerals in sedimentary rocks. Rocks rich in reduced carbon are also rich in reduced sulfur. The isotopic and concentration data can be reconciled by a model which invokes a significant flux of hydrothermal sulfide to the deep sea, at least during the Cretaceous. |
| doi_str_mv | 10.1016/0025-3227(86)90093-9 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_76662345</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>0025322786900939</els_id><sourcerecordid>76662345</sourcerecordid><originalsourceid>FETCH-LOGICAL-a508t-42f581833562af5a5cd622d0ce5e836793b05c065f160f532f1e6893b25b8f1e3</originalsourceid><addsrcrecordid>eNqFkN9LHDEQgIMo9bT9D46yD1IUXJ1JNtnsS0HEHwWhL_ocstnJuWVvY5Nb6f335nqHfbPzMsPMN8PwMTZHuEBAdQnAZSk4r0-1OmsAGlE2e2yGuualQon7bPaOHLKjlH4BAArkn9ghoqyEwGbG1N0QWjsUCwrumZa9y7Vbu4FSEXzhbGzDeF6kafBTLOzYFeHPekHjZ3bg7ZDoyy4fs6fbm8fr-_Lh592P66uH0krQq7LiXmrUQkjFrZdWuk5x3oEjSVqouhEtSAdKelTgpeAeSenc5bLVuRbH7Nv27ksMvydKK7Psk6NhsCOFKZlaKcVFJf8LYiXqpuY8g9UWdDGkFMmbl9gvbVwbBLMRazbWzMaa0cr8FWuavPZ1d39ql9T9W9qZzMDJDrApS_TRjq5P75yWQlYaMjbfYqNN1oyrmAwHqAB0Dszj79sxZamvPUWTXE-jo66P5FamC_3Hf74Bjj6Zug</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>14379722</pqid></control><display><type>article</type><title>Global geochemical cycles of carbon, sulfur and oxygen</title><source>MEDLINE</source><source>Access via ScienceDirect (Elsevier)</source><source>NASA Technical Reports Server</source><creator>Walker, James C.G</creator><creatorcontrib>Walker, James C.G</creatorcontrib><description>Time-resolved data on the carbon isotopic composition of carbonate minerals and the sulfur isotopic composition of sulfate minerals show a strong negative correlation during the Cretaceous. Carbonate minerals are isotopically heavy during this period while sulfate minerals are isotopically light. The implication is that carbon is being transferred from the oxidized, carbonate reservoir to the reservoir of isotopically light reduced organic carbon in sedimentary rocks while sulfur is being transferred from the reservoir of isotopically light sedimentary sulfide to the oxidized, sulfate reservoir. These apparently oppositely directed changes in the oxidation state of average sedimentary carbon and sulfur are surprising because of a well-established and easy to understand correlation between the concentrations of reduced organic carbon and sulfide minerals in sedimentary rocks. Rocks rich in reduced carbon are also rich in reduced sulfur. The isotopic and concentration data can be reconciled by a model which invokes a significant flux of hydrothermal sulfide to the deep sea, at least during the Cretaceous.</description><identifier>ISSN: 0025-3227</identifier><identifier>EISSN: 1872-6151</identifier><identifier>DOI: 10.1016/0025-3227(86)90093-9</identifier><identifier>PMID: 11543319</identifier><identifier>CODEN: MAGEA6</identifier><language>eng</language><publisher>Headquarters: Elsevier B.V</publisher><subject>Atlantic Ocean ; Carbon - chemistry ; Carbon Isotopes ; Carbonates - analysis ; Carbonates - chemistry ; Earth sciences ; Earth, ocean, space ; Exact sciences and technology ; Exobiology ; Geologic Sediments - analysis ; Geologic Sediments - chemistry ; Geological Phenomena ; Geology ; Hot Temperature ; Isotope geochemistry ; Isotope geochemistry. Geochronology ; Marine ; Oxidation-Reduction ; Oxygen - chemistry ; Seawater ; Space life sciences ; Sulfates - analysis ; Sulfates - chemistry ; Sulfides - analysis ; Sulfides - chemistry ; Sulfur - chemistry ; Sulfur Isotopes</subject><ispartof>Marine geology, 1986, Vol.70 (1), p.159-174</ispartof><rights>1986</rights><rights>1986 INIST-CNRS</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-a508t-42f581833562af5a5cd622d0ce5e836793b05c065f160f532f1e6893b25b8f1e3</citedby><cites>FETCH-LOGICAL-a508t-42f581833562af5a5cd622d0ce5e836793b05c065f160f532f1e6893b25b8f1e3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/0025-3227(86)90093-9$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>315,781,785,3551,4025,27928,27929,27930,46000</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=8535480$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/11543319$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Walker, James C.G</creatorcontrib><title>Global geochemical cycles of carbon, sulfur and oxygen</title><title>Marine geology</title><addtitle>Mar Geol</addtitle><description>Time-resolved data on the carbon isotopic composition of carbonate minerals and the sulfur isotopic composition of sulfate minerals show a strong negative correlation during the Cretaceous. Carbonate minerals are isotopically heavy during this period while sulfate minerals are isotopically light. The implication is that carbon is being transferred from the oxidized, carbonate reservoir to the reservoir of isotopically light reduced organic carbon in sedimentary rocks while sulfur is being transferred from the reservoir of isotopically light sedimentary sulfide to the oxidized, sulfate reservoir. These apparently oppositely directed changes in the oxidation state of average sedimentary carbon and sulfur are surprising because of a well-established and easy to understand correlation between the concentrations of reduced organic carbon and sulfide minerals in sedimentary rocks. Rocks rich in reduced carbon are also rich in reduced sulfur. The isotopic and concentration data can be reconciled by a model which invokes a significant flux of hydrothermal sulfide to the deep sea, at least during the Cretaceous.</description><subject>Atlantic Ocean</subject><subject>Carbon - chemistry</subject><subject>Carbon Isotopes</subject><subject>Carbonates - analysis</subject><subject>Carbonates - chemistry</subject><subject>Earth sciences</subject><subject>Earth, ocean, space</subject><subject>Exact sciences and technology</subject><subject>Exobiology</subject><subject>Geologic Sediments - analysis</subject><subject>Geologic Sediments - chemistry</subject><subject>Geological Phenomena</subject><subject>Geology</subject><subject>Hot Temperature</subject><subject>Isotope geochemistry</subject><subject>Isotope geochemistry. Geochronology</subject><subject>Marine</subject><subject>Oxidation-Reduction</subject><subject>Oxygen - chemistry</subject><subject>Seawater</subject><subject>Space life sciences</subject><subject>Sulfates - analysis</subject><subject>Sulfates - chemistry</subject><subject>Sulfides - analysis</subject><subject>Sulfides - chemistry</subject><subject>Sulfur - chemistry</subject><subject>Sulfur Isotopes</subject><issn>0025-3227</issn><issn>1872-6151</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1986</creationdate><recordtype>article</recordtype><sourceid>CYI</sourceid><sourceid>EIF</sourceid><recordid>eNqFkN9LHDEQgIMo9bT9D46yD1IUXJ1JNtnsS0HEHwWhL_ocstnJuWVvY5Nb6f335nqHfbPzMsPMN8PwMTZHuEBAdQnAZSk4r0-1OmsAGlE2e2yGuualQon7bPaOHLKjlH4BAArkn9ghoqyEwGbG1N0QWjsUCwrumZa9y7Vbu4FSEXzhbGzDeF6kafBTLOzYFeHPekHjZ3bg7ZDoyy4fs6fbm8fr-_Lh592P66uH0krQq7LiXmrUQkjFrZdWuk5x3oEjSVqouhEtSAdKelTgpeAeSenc5bLVuRbH7Nv27ksMvydKK7Psk6NhsCOFKZlaKcVFJf8LYiXqpuY8g9UWdDGkFMmbl9gvbVwbBLMRazbWzMaa0cr8FWuavPZ1d39ql9T9W9qZzMDJDrApS_TRjq5P75yWQlYaMjbfYqNN1oyrmAwHqAB0Dszj79sxZamvPUWTXE-jo66P5FamC_3Hf74Bjj6Zug</recordid><startdate>1986</startdate><enddate>1986</enddate><creator>Walker, James C.G</creator><general>Elsevier B.V</general><general>Elsevier Science</general><scope>CYE</scope><scope>CYI</scope><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7TN</scope><scope>F1W</scope><scope>H96</scope><scope>L.G</scope><scope>7X8</scope></search><sort><creationdate>1986</creationdate><title>Global geochemical cycles of carbon, sulfur and oxygen</title><author>Walker, James C.G</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-a508t-42f581833562af5a5cd622d0ce5e836793b05c065f160f532f1e6893b25b8f1e3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1986</creationdate><topic>Atlantic Ocean</topic><topic>Carbon - chemistry</topic><topic>Carbon Isotopes</topic><topic>Carbonates - analysis</topic><topic>Carbonates - chemistry</topic><topic>Earth sciences</topic><topic>Earth, ocean, space</topic><topic>Exact sciences and technology</topic><topic>Exobiology</topic><topic>Geologic Sediments - analysis</topic><topic>Geologic Sediments - chemistry</topic><topic>Geological Phenomena</topic><topic>Geology</topic><topic>Hot Temperature</topic><topic>Isotope geochemistry</topic><topic>Isotope geochemistry. Geochronology</topic><topic>Marine</topic><topic>Oxidation-Reduction</topic><topic>Oxygen - chemistry</topic><topic>Seawater</topic><topic>Space life sciences</topic><topic>Sulfates - analysis</topic><topic>Sulfates - chemistry</topic><topic>Sulfides - analysis</topic><topic>Sulfides - chemistry</topic><topic>Sulfur - chemistry</topic><topic>Sulfur Isotopes</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Walker, James C.G</creatorcontrib><collection>NASA Scientific and Technical Information</collection><collection>NASA Technical Reports Server</collection><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Oceanic Abstracts</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 2: Ocean Technology, Policy & Non-Living Resources</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>MEDLINE - Academic</collection><jtitle>Marine geology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Walker, James C.G</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Global geochemical cycles of carbon, sulfur and oxygen</atitle><jtitle>Marine geology</jtitle><addtitle>Mar Geol</addtitle><date>1986</date><risdate>1986</risdate><volume>70</volume><issue>1</issue><spage>159</spage><epage>174</epage><pages>159-174</pages><issn>0025-3227</issn><eissn>1872-6151</eissn><coden>MAGEA6</coden><abstract>Time-resolved data on the carbon isotopic composition of carbonate minerals and the sulfur isotopic composition of sulfate minerals show a strong negative correlation during the Cretaceous. Carbonate minerals are isotopically heavy during this period while sulfate minerals are isotopically light. The implication is that carbon is being transferred from the oxidized, carbonate reservoir to the reservoir of isotopically light reduced organic carbon in sedimentary rocks while sulfur is being transferred from the reservoir of isotopically light sedimentary sulfide to the oxidized, sulfate reservoir. These apparently oppositely directed changes in the oxidation state of average sedimentary carbon and sulfur are surprising because of a well-established and easy to understand correlation between the concentrations of reduced organic carbon and sulfide minerals in sedimentary rocks. Rocks rich in reduced carbon are also rich in reduced sulfur. The isotopic and concentration data can be reconciled by a model which invokes a significant flux of hydrothermal sulfide to the deep sea, at least during the Cretaceous.</abstract><cop>Headquarters</cop><pub>Elsevier B.V</pub><pmid>11543319</pmid><doi>10.1016/0025-3227(86)90093-9</doi><tpages>16</tpages><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0025-3227 |
| ispartof | Marine geology, 1986, Vol.70 (1), p.159-174 |
| issn | 0025-3227 1872-6151 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_76662345 |
| source | MEDLINE; Access via ScienceDirect (Elsevier); NASA Technical Reports Server |
| subjects | Atlantic Ocean Carbon - chemistry Carbon Isotopes Carbonates - analysis Carbonates - chemistry Earth sciences Earth, ocean, space Exact sciences and technology Exobiology Geologic Sediments - analysis Geologic Sediments - chemistry Geological Phenomena Geology Hot Temperature Isotope geochemistry Isotope geochemistry. Geochronology Marine Oxidation-Reduction Oxygen - chemistry Seawater Space life sciences Sulfates - analysis Sulfates - chemistry Sulfides - analysis Sulfides - chemistry Sulfur - chemistry Sulfur Isotopes |
| title | Global geochemical cycles of carbon, sulfur and oxygen |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-13T21%3A50%3A36IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Global%20geochemical%20cycles%20of%20carbon,%20sulfur%20and%20oxygen&rft.jtitle=Marine%20geology&rft.au=Walker,%20James%20C.G&rft.date=1986&rft.volume=70&rft.issue=1&rft.spage=159&rft.epage=174&rft.pages=159-174&rft.issn=0025-3227&rft.eissn=1872-6151&rft.coden=MAGEA6&rft_id=info:doi/10.1016/0025-3227(86)90093-9&rft_dat=%3Cproquest_cross%3E76662345%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=14379722&rft_id=info:pmid/11543319&rft_els_id=0025322786900939&rfr_iscdi=true |