Optical properties of chromophoric dissolved organic matter (CDOM) in surface and pore waters adjacent to an oil well in a southern California salt marsh
Chromophoric dissolved organic matter (CDOM) optical properties were measured in surface and pore waters as a function of depth and distance from an oil well in a southern California salt marsh. Higher fluorescence and absorbances in pore vs. surface waters suggest soil pore water is a reservoir of...
Gespeichert in:
Veröffentlicht in: | Marine pollution bulletin 2017-01, Vol.114 (1), p.157-168 |
---|---|
Hauptverfasser: | , , , |
Format: | Artikel |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
container_end_page | 168 |
---|---|
container_issue | 1 |
container_start_page | 157 |
container_title | Marine pollution bulletin |
container_volume | 114 |
creator | Bowen, Jennifer C. Clark, Catherine D. Keller, Jason K. De Bruyn, Warren J. |
description | Chromophoric dissolved organic matter (CDOM) optical properties were measured in surface and pore waters as a function of depth and distance from an oil well in a southern California salt marsh. Higher fluorescence and absorbances in pore vs. surface waters suggest soil pore water is a reservoir of CDOM in the marsh. Protein-like fluorophores in pore waters at distinct depths corresponded to variations in sulfate depletion and Fe(II) concentrations from anaerobic microbial activity. These variations were supported by fluorescence indexes and are consistent with differences in optical molecular weight and aromaticity indicators. Fluorescence indices were consistent with autochthonous material of aquatic origin in surface waters, with more terrestrial, humified allochthonous material in deeper pore waters. CDOM optical properties were consistent with significantly enhanced microbial activity in regions closest to the oil well, along with a three-dimensional excitation/emission matrix fluorescence spectrum peak attributable to oil, suggesting anaerobic microbial degradation of oil.
•Autochthonous material of aquatic origin in salt marsh surface waters•More terrestrial, humified allochthonous material in pore waters•Variations in optical properties, sulfate and Fe(II) in bands at depth•Enhanced microbial activity close to oil well, with oil optical signature |
doi_str_mv | 10.1016/j.marpolbul.2016.08.071 |
format | Article |
fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_1919960709</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>S0025326X16307068</els_id><sourcerecordid>1859487266</sourcerecordid><originalsourceid>FETCH-LOGICAL-c556t-27a2731b7d0546e90caade960453230143ecb89ac74ae0c46f91e6d93967e5f93</originalsourceid><addsrcrecordid>eNqNkc1u1DAUhS0EokPhFcDLskiw48Q_y2r4lYpmAxI7y2PfMB45cbCdVjwKb4tHU7qlK0vH37n36hyE3lDSUkL5u2M7mbTEsF9D21WhJbIlgj5BGyqFahjj7CnaENINDev4jwv0IucjIUR0gj5HF50Y1MCp2qA_u6V4awJeUlwgFQ8ZxxHbQ4pTXA4xeYudzzmGW3A4pp9mrspkSoGEr7bvd1_fYj_jvKbRWMBmdniJCfCdqUDGxh2rPBdcYv3D0Qd8ByGcLAbnuJYDpBlvTfBjTLOvmgmljk_58BI9G03I8Or-vUTfP374tv3c3Ow-fdle3zR2GHhpOmE6weheODL0HBSxxjhQnPQD6xihPQO7l8pY0RsgtuejosCdYooLGEbFLtHVeW5N4NcKuejJZ1uPNDPENWuqqKrjBHkEKgfVS9Fx_hiUSy6plBUVZ9SmmHOCUS_J1wh-a0r0qW191A9t61Pbmkhd267O1_dL1v0E7sH3r94KXJ8BqAHeekg6Ww-zBecT2KJd9P9d8hdfCcEw</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1856868188</pqid></control><display><type>article</type><title>Optical properties of chromophoric dissolved organic matter (CDOM) in surface and pore waters adjacent to an oil well in a southern California salt marsh</title><source>MEDLINE</source><source>Elsevier ScienceDirect Journals</source><creator>Bowen, Jennifer C. ; Clark, Catherine D. ; Keller, Jason K. ; De Bruyn, Warren J.</creator><creatorcontrib>Bowen, Jennifer C. ; Clark, Catherine D. ; Keller, Jason K. ; De Bruyn, Warren J.</creatorcontrib><description>Chromophoric dissolved organic matter (CDOM) optical properties were measured in surface and pore waters as a function of depth and distance from an oil well in a southern California salt marsh. Higher fluorescence and absorbances in pore vs. surface waters suggest soil pore water is a reservoir of CDOM in the marsh. Protein-like fluorophores in pore waters at distinct depths corresponded to variations in sulfate depletion and Fe(II) concentrations from anaerobic microbial activity. These variations were supported by fluorescence indexes and are consistent with differences in optical molecular weight and aromaticity indicators. Fluorescence indices were consistent with autochthonous material of aquatic origin in surface waters, with more terrestrial, humified allochthonous material in deeper pore waters. CDOM optical properties were consistent with significantly enhanced microbial activity in regions closest to the oil well, along with a three-dimensional excitation/emission matrix fluorescence spectrum peak attributable to oil, suggesting anaerobic microbial degradation of oil.
•Autochthonous material of aquatic origin in salt marsh surface waters•More terrestrial, humified allochthonous material in pore waters•Variations in optical properties, sulfate and Fe(II) in bands at depth•Enhanced microbial activity close to oil well, with oil optical signature</description><identifier>ISSN: 0025-326X</identifier><identifier>EISSN: 1879-3363</identifier><identifier>DOI: 10.1016/j.marpolbul.2016.08.071</identifier><identifier>PMID: 27595619</identifier><language>eng</language><publisher>England: Elsevier Ltd</publisher><subject>California ; CDOM ; EEMS ; Environmental Monitoring ; Fluorescence ; Marine ; Oil ; Oil and Gas Fields ; Optical properties ; Organic Chemicals - chemistry ; Salt marsh ; Sodium Chloride ; Spectrometry, Fluorescence - methods ; Water ; Water Pollutants, Chemical - analysis ; Water Pollutants, Chemical - chemistry ; Wetlands</subject><ispartof>Marine pollution bulletin, 2017-01, Vol.114 (1), p.157-168</ispartof><rights>2016 Elsevier Ltd</rights><rights>Copyright © 2016 Elsevier Ltd. All rights reserved.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c556t-27a2731b7d0546e90caade960453230143ecb89ac74ae0c46f91e6d93967e5f93</citedby><cites>FETCH-LOGICAL-c556t-27a2731b7d0546e90caade960453230143ecb89ac74ae0c46f91e6d93967e5f93</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0025326X16307068$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3536,27903,27904,65309</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/27595619$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Bowen, Jennifer C.</creatorcontrib><creatorcontrib>Clark, Catherine D.</creatorcontrib><creatorcontrib>Keller, Jason K.</creatorcontrib><creatorcontrib>De Bruyn, Warren J.</creatorcontrib><title>Optical properties of chromophoric dissolved organic matter (CDOM) in surface and pore waters adjacent to an oil well in a southern California salt marsh</title><title>Marine pollution bulletin</title><addtitle>Mar Pollut Bull</addtitle><description>Chromophoric dissolved organic matter (CDOM) optical properties were measured in surface and pore waters as a function of depth and distance from an oil well in a southern California salt marsh. Higher fluorescence and absorbances in pore vs. surface waters suggest soil pore water is a reservoir of CDOM in the marsh. Protein-like fluorophores in pore waters at distinct depths corresponded to variations in sulfate depletion and Fe(II) concentrations from anaerobic microbial activity. These variations were supported by fluorescence indexes and are consistent with differences in optical molecular weight and aromaticity indicators. Fluorescence indices were consistent with autochthonous material of aquatic origin in surface waters, with more terrestrial, humified allochthonous material in deeper pore waters. CDOM optical properties were consistent with significantly enhanced microbial activity in regions closest to the oil well, along with a three-dimensional excitation/emission matrix fluorescence spectrum peak attributable to oil, suggesting anaerobic microbial degradation of oil.
•Autochthonous material of aquatic origin in salt marsh surface waters•More terrestrial, humified allochthonous material in pore waters•Variations in optical properties, sulfate and Fe(II) in bands at depth•Enhanced microbial activity close to oil well, with oil optical signature</description><subject>California</subject><subject>CDOM</subject><subject>EEMS</subject><subject>Environmental Monitoring</subject><subject>Fluorescence</subject><subject>Marine</subject><subject>Oil</subject><subject>Oil and Gas Fields</subject><subject>Optical properties</subject><subject>Organic Chemicals - chemistry</subject><subject>Salt marsh</subject><subject>Sodium Chloride</subject><subject>Spectrometry, Fluorescence - methods</subject><subject>Water</subject><subject>Water Pollutants, Chemical - analysis</subject><subject>Water Pollutants, Chemical - chemistry</subject><subject>Wetlands</subject><issn>0025-326X</issn><issn>1879-3363</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqNkc1u1DAUhS0EokPhFcDLskiw48Q_y2r4lYpmAxI7y2PfMB45cbCdVjwKb4tHU7qlK0vH37n36hyE3lDSUkL5u2M7mbTEsF9D21WhJbIlgj5BGyqFahjj7CnaENINDev4jwv0IucjIUR0gj5HF50Y1MCp2qA_u6V4awJeUlwgFQ8ZxxHbQ4pTXA4xeYudzzmGW3A4pp9mrspkSoGEr7bvd1_fYj_jvKbRWMBmdniJCfCdqUDGxh2rPBdcYv3D0Qd8ByGcLAbnuJYDpBlvTfBjTLOvmgmljk_58BI9G03I8Or-vUTfP374tv3c3Ow-fdle3zR2GHhpOmE6weheODL0HBSxxjhQnPQD6xihPQO7l8pY0RsgtuejosCdYooLGEbFLtHVeW5N4NcKuejJZ1uPNDPENWuqqKrjBHkEKgfVS9Fx_hiUSy6plBUVZ9SmmHOCUS_J1wh-a0r0qW191A9t61Pbmkhd267O1_dL1v0E7sH3r94KXJ8BqAHeekg6Ww-zBecT2KJd9P9d8hdfCcEw</recordid><startdate>20170115</startdate><enddate>20170115</enddate><creator>Bowen, Jennifer C.</creator><creator>Clark, Catherine D.</creator><creator>Keller, Jason K.</creator><creator>De Bruyn, Warren J.</creator><general>Elsevier Ltd</general><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>7X8</scope><scope>7ST</scope><scope>7TN</scope><scope>7TV</scope><scope>C1K</scope><scope>F1W</scope><scope>H97</scope><scope>L.G</scope><scope>SOI</scope><scope>H96</scope></search><sort><creationdate>20170115</creationdate><title>Optical properties of chromophoric dissolved organic matter (CDOM) in surface and pore waters adjacent to an oil well in a southern California salt marsh</title><author>Bowen, Jennifer C. ; Clark, Catherine D. ; Keller, Jason K. ; De Bruyn, Warren J.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c556t-27a2731b7d0546e90caade960453230143ecb89ac74ae0c46f91e6d93967e5f93</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><topic>California</topic><topic>CDOM</topic><topic>EEMS</topic><topic>Environmental Monitoring</topic><topic>Fluorescence</topic><topic>Marine</topic><topic>Oil</topic><topic>Oil and Gas Fields</topic><topic>Optical properties</topic><topic>Organic Chemicals - chemistry</topic><topic>Salt marsh</topic><topic>Sodium Chloride</topic><topic>Spectrometry, Fluorescence - methods</topic><topic>Water</topic><topic>Water Pollutants, Chemical - analysis</topic><topic>Water Pollutants, Chemical - chemistry</topic><topic>Wetlands</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Bowen, Jennifer C.</creatorcontrib><creatorcontrib>Clark, Catherine D.</creatorcontrib><creatorcontrib>Keller, Jason K.</creatorcontrib><creatorcontrib>De Bruyn, Warren J.</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><collection>Environment Abstracts</collection><collection>Oceanic Abstracts</collection><collection>Pollution Abstracts</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 3: Aquatic Pollution & Environmental Quality</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>Environment Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 2: Ocean Technology, Policy & Non-Living Resources</collection><jtitle>Marine pollution bulletin</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Bowen, Jennifer C.</au><au>Clark, Catherine D.</au><au>Keller, Jason K.</au><au>De Bruyn, Warren J.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Optical properties of chromophoric dissolved organic matter (CDOM) in surface and pore waters adjacent to an oil well in a southern California salt marsh</atitle><jtitle>Marine pollution bulletin</jtitle><addtitle>Mar Pollut Bull</addtitle><date>2017-01-15</date><risdate>2017</risdate><volume>114</volume><issue>1</issue><spage>157</spage><epage>168</epage><pages>157-168</pages><issn>0025-326X</issn><eissn>1879-3363</eissn><abstract>Chromophoric dissolved organic matter (CDOM) optical properties were measured in surface and pore waters as a function of depth and distance from an oil well in a southern California salt marsh. Higher fluorescence and absorbances in pore vs. surface waters suggest soil pore water is a reservoir of CDOM in the marsh. Protein-like fluorophores in pore waters at distinct depths corresponded to variations in sulfate depletion and Fe(II) concentrations from anaerobic microbial activity. These variations were supported by fluorescence indexes and are consistent with differences in optical molecular weight and aromaticity indicators. Fluorescence indices were consistent with autochthonous material of aquatic origin in surface waters, with more terrestrial, humified allochthonous material in deeper pore waters. CDOM optical properties were consistent with significantly enhanced microbial activity in regions closest to the oil well, along with a three-dimensional excitation/emission matrix fluorescence spectrum peak attributable to oil, suggesting anaerobic microbial degradation of oil.
•Autochthonous material of aquatic origin in salt marsh surface waters•More terrestrial, humified allochthonous material in pore waters•Variations in optical properties, sulfate and Fe(II) in bands at depth•Enhanced microbial activity close to oil well, with oil optical signature</abstract><cop>England</cop><pub>Elsevier Ltd</pub><pmid>27595619</pmid><doi>10.1016/j.marpolbul.2016.08.071</doi><tpages>12</tpages><oa>free_for_read</oa></addata></record> |
fulltext | fulltext |
identifier | ISSN: 0025-326X |
ispartof | Marine pollution bulletin, 2017-01, Vol.114 (1), p.157-168 |
issn | 0025-326X 1879-3363 |
language | eng |
recordid | cdi_proquest_miscellaneous_1919960709 |
source | MEDLINE; Elsevier ScienceDirect Journals |
subjects | California CDOM EEMS Environmental Monitoring Fluorescence Marine Oil Oil and Gas Fields Optical properties Organic Chemicals - chemistry Salt marsh Sodium Chloride Spectrometry, Fluorescence - methods Water Water Pollutants, Chemical - analysis Water Pollutants, Chemical - chemistry Wetlands |
title | Optical properties of chromophoric dissolved organic matter (CDOM) in surface and pore waters adjacent to an oil well in a southern California salt marsh |
url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-23T23%3A45%3A31IST&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=Optical%20properties%20of%20chromophoric%20dissolved%20organic%20matter%20(CDOM)%20in%20surface%20and%20pore%20waters%20adjacent%20to%20an%20oil%20well%20in%20a%20southern%20California%20salt%20marsh&rft.jtitle=Marine%20pollution%20bulletin&rft.au=Bowen,%20Jennifer%20C.&rft.date=2017-01-15&rft.volume=114&rft.issue=1&rft.spage=157&rft.epage=168&rft.pages=157-168&rft.issn=0025-326X&rft.eissn=1879-3363&rft_id=info:doi/10.1016/j.marpolbul.2016.08.071&rft_dat=%3Cproquest_cross%3E1859487266%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=1856868188&rft_id=info:pmid/27595619&rft_els_id=S0025326X16307068&rfr_iscdi=true |