<?xml version="1.0" encoding="UTF-8" ?><MD_Metadata xmlns="http://www.isotc211.org/2005/gmd" xmlns:gco="http://www.isotc211.org/2005/gco" xmlns:gml="http://www.opengis.net/gml" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.isotc211.org/2005/gmd http://www.isotc211.org/2005/gmd/gmd.xsd"><fileIdentifier><gco:CharacterString>georefid:2008-001687</gco:CharacterString></fileIdentifier><contact><CI_ResponsibleParty><organisationName><gco:CharacterString>SEDIS Publication Catalogue</gco:CharacterString></organisationName><contactInfo><CI_Contact><address><CI_Address><electronicMailAddress><gco:CharacterString>ana.macario@awi.de</gco:CharacterString></electronicMailAddress></CI_Address></address><onlineResource><CI_OnlineResource><linkage><URL>http://sedis.iodp.org/pub-catalogue/</URL></linkage><function><CI_OnLineFunctionCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_OnLineFunctionCode" codeListValue="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_OnLineFunctionCode_information">information</CI_OnLineFunctionCode></function></CI_OnlineResource></onlineResource></CI_Contact></contactInfo><role><CI_RoleCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_RoleCode" codeListValue="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_RoleCode_pointOfContact">pointOfContact</CI_RoleCode></role></CI_ResponsibleParty></contact><dateStamp><gco:DateTime>2011-06-23T00:00:00Z</gco:DateTime></dateStamp><dataSetURI><gco:CharacterString>http://sedis.iodp.org/pub-catalogue/index.php?id=10.2204/iodp.sd.3.10.2006</gco:CharacterString></dataSetURI><identificationInfo><MD_DataIdentification><citation><CI_Citation><title><gco:CharacterString>The Micropaleontological Reference Centers network</gco:CharacterString></title><date><CI_Date><date><gco:Date>2006-01-01</gco:Date></date><dateType><CI_DateTypeCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_DateTypeCode" codeListValue="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_DateTypeCode_publication">publication</CI_DateTypeCode></dateType></CI_Date></date><identifier><MD_Identifier><code><gco:CharacterString>georefid:2008-001687</gco:CharacterString></code></MD_Identifier></identifier><identifier><MD_Identifier><code><gco:CharacterString>doi:10.2204/iodp.sd.3.10.2006</gco:CharacterString></code></MD_Identifier></identifier><citedResponsibleParty><CI_ResponsibleParty><individualName><gco:CharacterString>Lazarus, David</gco:CharacterString></individualName><organisationName><gco:CharacterString>Museum fuer Naturkunde, Micropaleontological Reference Centers, Berlin, Federal Republic of Germany</gco:CharacterString></organisationName><role><CI_RoleCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_RoleCode" codeListValue="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_RoleCode_author">author</CI_RoleCode></role></CI_ResponsibleParty></citedResponsibleParty><citedResponsibleParty><CI_ResponsibleParty><organisationName><gco:CharacterString>Integrated Ocean Drilling Program Management International, Sapporo; Washington, DC, International</gco:CharacterString></organisationName><role><CI_RoleCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_RoleCode" codeListValue="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_RoleCode_publisher">publisher</CI_RoleCode></role></CI_ResponsibleParty></citedResponsibleParty><presentationForm><CI_PresentationFormCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_PresentationFormCode" codeListValue="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_PresentationFormCode_documentDigital">documentDigital</CI_PresentationFormCode></presentationForm><series><CI_Series><name><gco:CharacterString>Scientific Drilling</gco:CharacterString></name><issueIdentification><gco:CharacterString>3</gco:CharacterString></issueIdentification><page><gco:CharacterString>46-49</gco:CharacterString></page></CI_Series></series></CI_Citation></citation><abstract><gco:CharacterString>The Micropaleontological Reference Centers (MRCs) comprise large microfossil slide collections prepared from core samples obtained through the Deep Sea Drilling Project (DSDP) and Ocean Drilling Program (ODP). The MRCs have been maintained for three decades, largely as a volunteer effort by a global network of curators at more than a dozen institutions. They were originally intended to provide a permanent micropaleontological archive for the DSDP; however, as their geographic and stratigraphic coverage has increased they have become increasingly valuable for research and teaching. This article describes the MRCs and their current usage, identifies the need to maintain and improve the accuracy of the microfossil taxonomy upon which most DSDP and ODP geochronology is based, and cites the potential for the future use of the MRCs by the Integrated Ocean Drilling Program (IODP).</gco:CharacterString></abstract><status><MD_ProgressCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_ProgressCode" codeListValue="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_ProgressCode_completed">completed</MD_ProgressCode></status><descriptiveKeywords><MD_Keywords><keyword><gco:CharacterString>General paleontology</gco:CharacterString></keyword><keyword><gco:CharacterString>algae</gco:CharacterString></keyword><keyword><gco:CharacterString>collections</gco:CharacterString></keyword><keyword><gco:CharacterString>cores</gco:CharacterString></keyword><keyword><gco:CharacterString>Deep Sea Drilling Project</gco:CharacterString></keyword><keyword><gco:CharacterString>diatoms</gco:CharacterString></keyword><keyword><gco:CharacterString>educational resources</gco:CharacterString></keyword><keyword><gco:CharacterString>Foraminifera</gco:CharacterString></keyword><keyword><gco:CharacterString>global</gco:CharacterString></keyword><keyword><gco:CharacterString>international cooperation</gco:CharacterString></keyword><keyword><gco:CharacterString>Invertebrata</gco:CharacterString></keyword><keyword><gco:CharacterString>microfossils</gco:CharacterString></keyword><keyword><gco:CharacterString>nannofossils</gco:CharacterString></keyword><keyword><gco:CharacterString>networks</gco:CharacterString></keyword><keyword><gco:CharacterString>Ocean Drilling Program</gco:CharacterString></keyword><keyword><gco:CharacterString>Plantae</gco:CharacterString></keyword><keyword><gco:CharacterString>Protista</gco:CharacterString></keyword><keyword><gco:CharacterString>Radiolaria</gco:CharacterString></keyword><keyword><gco:CharacterString>research</gco:CharacterString></keyword></MD_Keywords></descriptiveKeywords><language><gco:CharacterString>English</gco:CharacterString></language><topicCategory><MD_TopicCategoryCode>geoscientificInformation</MD_TopicCategoryCode></topicCategory></MD_DataIdentification></identificationInfo><distributionInfo><MD_Distribution><distributionFormat><MD_Format><name><gco:CharacterString>application/pdf</gco:CharacterString></name><version><gco:CharacterString>unknown</gco:CharacterString></version><formatDistributor><MD_Distributor><distributorContact><CI_ResponsibleParty><organisationName><gco:CharacterString>SEDIS Publication Catalogue</gco:CharacterString></organisationName><contactInfo><CI_Contact><address><CI_Address><electronicMailAddress><gco:CharacterString>ana.macario@awi.de</gco:CharacterString></electronicMailAddress></CI_Address></address><onlineResource><CI_OnlineResource><linkage><URL>http://sedis.iodp.org/pub-catalogue/</URL></linkage><function><CI_OnLineFunctionCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_OnLineFunctionCode" codeListValue="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_OnLineFunctionCode_information">information</CI_OnLineFunctionCode></function></CI_OnlineResource></onlineResource></CI_Contact></contactInfo><role><CI_RoleCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_RoleCode" codeListValue="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_RoleCode_pointOfContact">pointOfContact</CI_RoleCode></role></CI_ResponsibleParty></distributorContact><distributorTransferOptions><MD_DigitalTransferOptions><onLine><CI_OnlineResource><linkage><URL>http://www.iodp.org/images/stories/downloads/sd3_06.pdf#page=46</URL></linkage><function><CI_OnLineFunctionCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_OnLineFunctionCode" codeListValue="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_OnLineFunctionCode_download">download</CI_OnLineFunctionCode></function></CI_OnlineResource></onLine></MD_DigitalTransferOptions></distributorTransferOptions></MD_Distributor></formatDistributor></MD_Format></distributionFormat></MD_Distribution></distributionInfo></MD_Metadata>