Characterisation of Sediments of the Tarn Flat Lake (Antarctica)
XRD, INAA and 57 Fe Mössbauer data for a sedimentary core of the small lake of Tarn Flat in the region of Terra Nova Bay are reported and discussed. The lake sediments consist of quartz, muscovite, feldspars, calcite, fluorite and chlorite. Iron is present as Fe(II) in chlorite for about 16%, as Fe(...
Gespeichert in:
| Veröffentlicht in: | International journal of environmental analytical chemistry 1998-01, Vol.71 (3-4), p.227-244 |
|---|---|
| Hauptverfasser: | , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 244 |
|---|---|
| container_issue | 3-4 |
| container_start_page | 227 |
| container_title | International journal of environmental analytical chemistry |
| container_volume | 71 |
| creator | Bertelle, Mariangela Leotta, Giovanni Calogero, Sandro Oddone, Massimo |
| description | XRD, INAA and
57
Fe Mössbauer data for a sedimentary core of the small lake of Tarn Flat in the region of Terra Nova Bay are reported and discussed. The lake sediments consist of quartz, muscovite, feldspars, calcite, fluorite and chlorite. Iron is present as Fe(II) in chlorite for about 16%, as Fe(III) up to 74% and in ferrihydrite for the remaining 10% of the total iron content.
The specimens from the border of the Tarn Flat lake contain amphiboles in addition to the silicates found in the sediment but less calcite and fluorite. Their iron chemistry differs from that of the sediment, in particular for the lower Fe(III) content. The specimens from the borders of other lakes present in the region of Terra Nova do not contain calcite or fluorite and differ substantially for silicate composition.
The sediments of the Tarn Flat lake derive from local materials, modified in silicate fraction and enriched in calcite and fluorite. |
| doi_str_mv | 10.1080/03067319808032629 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_crossref_primary_10_1080_03067319808032629</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>17397135</sourcerecordid><originalsourceid>FETCH-LOGICAL-c375t-1712e7ea375d48b42fb3b593b0964535b3f031336f8c90b2f86e2fc070a6a8343</originalsourceid><addsrcrecordid>eNqFkE9Lw0AQxRdRsP75AN5yEj1EZzNJNgEPlmJVKHiwnpfJdpeuptm6u0X77U2otyKehse83wzvMXbB4YZDBbeAUArkddULzMqsPmAjDlmdAtbikI2GfToYjtlJCO8AHIsKR-x-siRPKmpvA0XrusSZ5FUv7Ep3MQwiLnUyJ98l05ZiMqMPnVyNu0heRavo-owdGWqDPv-dp-xt-jCfPKWzl8fnyXiWKhRFTLngmRaaerHIqybPTINNUWMDdZkXWDRoADliaSpVQ5OZqtSZUSCASqowx1N2ubu79u5zo0OUKxuUblvqtNsEyUUftA_VG_nOqLwLwWsj196uyG8lBzl0Jfe66hmxY2xnnF_Rl_PtQkbats4bT52yYZ-S8Tv25N2_JP79-AenwH8e</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>17397135</pqid></control><display><type>article</type><title>Characterisation of Sediments of the Tarn Flat Lake (Antarctica)</title><source>Taylor & Francis Journals Complete</source><creator>Bertelle, Mariangela ; Leotta, Giovanni ; Calogero, Sandro ; Oddone, Massimo</creator><creatorcontrib>Bertelle, Mariangela ; Leotta, Giovanni ; Calogero, Sandro ; Oddone, Massimo</creatorcontrib><description>XRD, INAA and
57
Fe Mössbauer data for a sedimentary core of the small lake of Tarn Flat in the region of Terra Nova Bay are reported and discussed. The lake sediments consist of quartz, muscovite, feldspars, calcite, fluorite and chlorite. Iron is present as Fe(II) in chlorite for about 16%, as Fe(III) up to 74% and in ferrihydrite for the remaining 10% of the total iron content.
The specimens from the border of the Tarn Flat lake contain amphiboles in addition to the silicates found in the sediment but less calcite and fluorite. Their iron chemistry differs from that of the sediment, in particular for the lower Fe(III) content. The specimens from the borders of other lakes present in the region of Terra Nova do not contain calcite or fluorite and differ substantially for silicate composition.
The sediments of the Tarn Flat lake derive from local materials, modified in silicate fraction and enriched in calcite and fluorite.</description><identifier>ISSN: 0306-7319</identifier><identifier>EISSN: 1029-0397</identifier><identifier>DOI: 10.1080/03067319808032629</identifier><language>eng</language><publisher>Taylor & Francis Group</publisher><subject>Antarctica, Victoria Land, Tarn Flat L ; INAA ; Lake sediments ; Mössbauer spectroscopy ; regoliths ; Tarn Flat lake ; XRD</subject><ispartof>International journal of environmental analytical chemistry, 1998-01, Vol.71 (3-4), p.227-244</ispartof><rights>Copyright Taylor & Francis Group, LLC 1998</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c375t-1712e7ea375d48b42fb3b593b0964535b3f031336f8c90b2f86e2fc070a6a8343</citedby><cites>FETCH-LOGICAL-c375t-1712e7ea375d48b42fb3b593b0964535b3f031336f8c90b2f86e2fc070a6a8343</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.tandfonline.com/doi/pdf/10.1080/03067319808032629$$EPDF$$P50$$Ginformaworld$$H</linktopdf><linktohtml>$$Uhttps://www.tandfonline.com/doi/full/10.1080/03067319808032629$$EHTML$$P50$$Ginformaworld$$H</linktohtml><link.rule.ids>314,776,780,27903,27904,59623,60412</link.rule.ids></links><search><creatorcontrib>Bertelle, Mariangela</creatorcontrib><creatorcontrib>Leotta, Giovanni</creatorcontrib><creatorcontrib>Calogero, Sandro</creatorcontrib><creatorcontrib>Oddone, Massimo</creatorcontrib><title>Characterisation of Sediments of the Tarn Flat Lake (Antarctica)</title><title>International journal of environmental analytical chemistry</title><description>XRD, INAA and
57
Fe Mössbauer data for a sedimentary core of the small lake of Tarn Flat in the region of Terra Nova Bay are reported and discussed. The lake sediments consist of quartz, muscovite, feldspars, calcite, fluorite and chlorite. Iron is present as Fe(II) in chlorite for about 16%, as Fe(III) up to 74% and in ferrihydrite for the remaining 10% of the total iron content.
The specimens from the border of the Tarn Flat lake contain amphiboles in addition to the silicates found in the sediment but less calcite and fluorite. Their iron chemistry differs from that of the sediment, in particular for the lower Fe(III) content. The specimens from the borders of other lakes present in the region of Terra Nova do not contain calcite or fluorite and differ substantially for silicate composition.
The sediments of the Tarn Flat lake derive from local materials, modified in silicate fraction and enriched in calcite and fluorite.</description><subject>Antarctica, Victoria Land, Tarn Flat L</subject><subject>INAA</subject><subject>Lake sediments</subject><subject>Mössbauer spectroscopy</subject><subject>regoliths</subject><subject>Tarn Flat lake</subject><subject>XRD</subject><issn>0306-7319</issn><issn>1029-0397</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1998</creationdate><recordtype>article</recordtype><recordid>eNqFkE9Lw0AQxRdRsP75AN5yEj1EZzNJNgEPlmJVKHiwnpfJdpeuptm6u0X77U2otyKehse83wzvMXbB4YZDBbeAUArkddULzMqsPmAjDlmdAtbikI2GfToYjtlJCO8AHIsKR-x-siRPKmpvA0XrusSZ5FUv7Ep3MQwiLnUyJ98l05ZiMqMPnVyNu0heRavo-owdGWqDPv-dp-xt-jCfPKWzl8fnyXiWKhRFTLngmRaaerHIqybPTINNUWMDdZkXWDRoADliaSpVQ5OZqtSZUSCASqowx1N2ubu79u5zo0OUKxuUblvqtNsEyUUftA_VG_nOqLwLwWsj196uyG8lBzl0Jfe66hmxY2xnnF_Rl_PtQkbats4bT52yYZ-S8Tv25N2_JP79-AenwH8e</recordid><startdate>19980101</startdate><enddate>19980101</enddate><creator>Bertelle, Mariangela</creator><creator>Leotta, Giovanni</creator><creator>Calogero, Sandro</creator><creator>Oddone, Massimo</creator><general>Taylor & Francis Group</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7UA</scope><scope>C1K</scope><scope>F1W</scope><scope>H96</scope><scope>L.G</scope></search><sort><creationdate>19980101</creationdate><title>Characterisation of Sediments of the Tarn Flat Lake (Antarctica)</title><author>Bertelle, Mariangela ; Leotta, Giovanni ; Calogero, Sandro ; Oddone, Massimo</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c375t-1712e7ea375d48b42fb3b593b0964535b3f031336f8c90b2f86e2fc070a6a8343</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1998</creationdate><topic>Antarctica, Victoria Land, Tarn Flat L</topic><topic>INAA</topic><topic>Lake sediments</topic><topic>Mössbauer spectroscopy</topic><topic>regoliths</topic><topic>Tarn Flat lake</topic><topic>XRD</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Bertelle, Mariangela</creatorcontrib><creatorcontrib>Leotta, Giovanni</creatorcontrib><creatorcontrib>Calogero, Sandro</creatorcontrib><creatorcontrib>Oddone, Massimo</creatorcontrib><collection>CrossRef</collection><collection>Water Resources Abstracts</collection><collection>Environmental Sciences and Pollution Management</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><jtitle>International journal of environmental analytical chemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Bertelle, Mariangela</au><au>Leotta, Giovanni</au><au>Calogero, Sandro</au><au>Oddone, Massimo</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Characterisation of Sediments of the Tarn Flat Lake (Antarctica)</atitle><jtitle>International journal of environmental analytical chemistry</jtitle><date>1998-01-01</date><risdate>1998</risdate><volume>71</volume><issue>3-4</issue><spage>227</spage><epage>244</epage><pages>227-244</pages><issn>0306-7319</issn><eissn>1029-0397</eissn><abstract>XRD, INAA and
57
Fe Mössbauer data for a sedimentary core of the small lake of Tarn Flat in the region of Terra Nova Bay are reported and discussed. The lake sediments consist of quartz, muscovite, feldspars, calcite, fluorite and chlorite. Iron is present as Fe(II) in chlorite for about 16%, as Fe(III) up to 74% and in ferrihydrite for the remaining 10% of the total iron content.
The specimens from the border of the Tarn Flat lake contain amphiboles in addition to the silicates found in the sediment but less calcite and fluorite. Their iron chemistry differs from that of the sediment, in particular for the lower Fe(III) content. The specimens from the borders of other lakes present in the region of Terra Nova do not contain calcite or fluorite and differ substantially for silicate composition.
The sediments of the Tarn Flat lake derive from local materials, modified in silicate fraction and enriched in calcite and fluorite.</abstract><pub>Taylor & Francis Group</pub><doi>10.1080/03067319808032629</doi><tpages>18</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0306-7319 |
| ispartof | International journal of environmental analytical chemistry, 1998-01, Vol.71 (3-4), p.227-244 |
| issn | 0306-7319 1029-0397 |
| language | eng |
| recordid | cdi_crossref_primary_10_1080_03067319808032629 |
| source | Taylor & Francis Journals Complete |
| subjects | Antarctica, Victoria Land, Tarn Flat L INAA Lake sediments Mössbauer spectroscopy regoliths Tarn Flat lake XRD |
| title | Characterisation of Sediments of the Tarn Flat Lake (Antarctica) |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-26T12%3A06%3A02IST&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=Characterisation%20of%20Sediments%20of%20the%20Tarn%20Flat%20Lake%20(Antarctica)&rft.jtitle=International%20journal%20of%20environmental%20analytical%20chemistry&rft.au=Bertelle,%20Mariangela&rft.date=1998-01-01&rft.volume=71&rft.issue=3-4&rft.spage=227&rft.epage=244&rft.pages=227-244&rft.issn=0306-7319&rft.eissn=1029-0397&rft_id=info:doi/10.1080/03067319808032629&rft_dat=%3Cproquest_cross%3E17397135%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=17397135&rft_id=info:pmid/&rfr_iscdi=true |