Metadata Identifier: gov.noaa.ngdc.mgg.geology:G01021

Aggregation Info | Bands | Citations | Constraints | Coverage Descriptions | Dimensions | Extents | Formats | Geographic Bounding Box
Georectified Information | Georeferenceable Information | Identifiers | Instruments | Mediums | OnlineResources | Operations
Platforms | Process Steps | Range Elements | Reference Systems | Responsible Parties | Series | Sources | Spatial Grids | Temporal Extents

MD_DataIdentification

Count Component Title Abstract
1 Weight Percentage of Calcium Carbonate for 17 Equatorial Pacific Cores from Brown University Weight percentages of calcium carbonate in this file were compiled by J. Farrell and W. L. Prell of Brown University for 17 equatorial Pacific Ocean sediment cores. Cores are identified by cruise and core id. Depth-in-core information and estimates of sediment age, by depth, in millions of years (Ma) are included. Carbonate percentages are weight percent of bulk samples, rounded to the nearest integer. Models used to generate (by linear interpolation) ages also included in table form. Ages are based primarily on paleomagnetic stratigraphy, refined by oxygen isotope stratigraphy, and correlation of CaCO3 events among cores, and range from 0 to 4 million years. Comments on biostratigraphy, delta oxygen 18, calcium carbonate events, and core quality are also included on age model tables. These data were originally submitted to NOAA's National Geophysical Data Center (NGDC) for archive and subsequently transferred to NOAA's National Climatic Data Center (NCDC) Paleoclimatology Group for stewardship. These data are available for direct download from NCDC.
Top

SV_Identification

none found
Top

CI_Citation

Count Component Title Date Citation Identifier
1 Documentation for the Brown University Carbonate Data from Marine Sediments dataset.
    1991-12-31
1 European Petroleum Survey Group (EPSG) Geodetic Parameter Registry
    2008-11-12
1 GCMD Data Center Keywords Global Change Master Directory (GCMD) Data Center Keywords
    2020-01-09
1 GCMD Instrument Keywords Global Change Master Directory (GCMD) Instrument Keywords
    2020-01-09
1 GCMD Location Keywords Global Change Master Directory (GCMD) Location Keywords
    2020-01-09
1 GCMD Platform Keywords Global Change Master Directory (GCMD) Platform Keywords
    2020-01-09
1 GCMD Project Keywords Global Change Master Directory (GCMD) Project Keywords
    2020-01-09
1 GCMD Science Keywords Global Change Master Directory (GCMD) Science Keywords
    2020-01-09
1 Library of Congress Subject Headings Library of Congress Subject Headings
    1 NOAA/NCEI Marine Geology WAF
      2015-10-05
    1 Paleoclimatology Datasets
      1 SeaDataNet Common Vocabularies SeaDataNet Common Vocabularies
        1 USGS Science Topics USGS Science Topics
          1 Weight Percentage of Calcium Carbonate for 17 Equatorial Pacific Cores from Brown University
            1991-12-31
            1991-12-31
          Top

          CI_Series

          Count Component Name Issue Identification Page
          1 Marine Geology and Geophysics (MGG) MGG 44995002/Brown University Carbonate Data from Marine Sediments
          Top

          CI_ResponsibleParty

          Count Component Individual Organization Position Email Role Linkage
          2 https://www.ncdc.noaa.gov/data-access/paleoclimatology-data/datasets
          1 European Petroleum Survey Group http://www.epsg-registry.org/
          1 Farrell, John Brown University author
          6 GCMD Landing Page NASA Goddard Space Flight Center, Earth Science Data and Information System custodian https://www.earthdata.nasa.gov/learn/find-data/idn/gcmd-keywords
          3 NCEI (pointOfContact) NOAA National Centers for Environmental Information ncei.info@noaa.gov pointOfContact https://www.ncei.noaa.gov/contact
          1 NOAA National Centers for Environmental Information publisher
          1 NOAA National Centers for Environmental Information resourceProvider
          1 NOAA National Centers for Environmental Information author
          1 NCEI (distributor) NOAA National Centers for Environmental Information ncei.info@noaa.gov distributor https://www.ncei.noaa.gov/contact
          1 resourceProvider - SeaDataNet SeaDataNet resourceProvider http://www.seadatanet.org/Standards-Software/Common-Vocabularies
          1 resourceProvider - US Geological Survey US Geological Survey resourceProvider https://www2.usgs.gov/science/about/
          1 resourceProvider - US Library of Congress US Library of Congress resourceProvider http://id.loc.gov/authorities/subjects
          1 Warren L. Prell Brown University author
          Top

          CI_OnlineResource

          Count Component Linkage Name Description Function
          1 http://id.loc.gov/authorities/subjects Library of Congress Subject Headings (LCSH) The Library of Congress Subject Headings (LCSH) are part of a Linked Data Service, actively maintained since 1898 to catalog materials held at the Library of Congress. information
          1 http://www.epsg-registry.org/ European Petroleum Survey Group Geodetic Parameter Dataset Registry that accesses the EPSG Geodetic Parameter Dataset, which is a structured dataset of Coordinate Reference Systems and Coordinate Transformations. search
          1 http://www.seadatanet.org/Standards-Software/Common-Vocabularies SeaDataNet Common Vocabularies The SeaDataNet Vocabulary Server is populated with lists describing a wide range of entities relevant to marine metadata and data such as parameters, sea area names, platform classes, instrument types, and so on. information
          1 https://data.noaa.gov/waf/NOAA/NESDIS/NGDC/MGG/Geology/iso/ Marine geology metadata records. search
          6 https://www.earthdata.nasa.gov/learn/find-data/idn/gcmd-keywords Global Change Master Directory (GCMD) Keywords The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords. information
          1 https://www.ncdc.noaa.gov/data-access/paleoclimatology-data/datasets Related NCEI Archive Information about the Paleoclimatology Data Archive at NCEI. information
          2 https://www.ncdc.noaa.gov/paleo/study/2515 Metadata Landing Page Web page of information about the database including links to full documentation and free data download. information
          3 https://www.ncei.noaa.gov/contact NCEI Contact Information Information for contacts at NCEI. information
          1 https://www2.usgs.gov/science/about/ USGS Thesaurus The USGS Thesaurus contains thematic terms for categorizing information resources intended to support finding and understanding scientific information. information
          Top

          MD_Identifier or RS_Identifier

          Count Component Code
          1 In Situ Ocean-based Platforms > SHIPS
          1 In Situ/Laboratory Instruments
          1 urn:ogc:def:crs:EPSG:4326
          Top

          EX_Extent

          Bounding Box Temporal Extent
          Count Component Description West East North South Start End
          1 Equatorial Pacific Ocean -153.583 -113.85 5.967 0.5 1991-12-31 1991-12-31
          Unresolved Xlinks
          #boundingExtent at: gmi:MI_Metadata/gmd:dataQualityInfo/gmd:DQ_DataQuality/gmd:scope/gmd:DQ_Scope/gmd:extent
          Top

          EX_GeographicBoundingBox

          Count Component West East North South
          1 -153.583 -113.85 5.967 0.5
          Top

          EX_TemporalExtent

          Count Component Start End
          1 1991-12-31 1991-12-31
          Top

          MD_Format

          Count Component Name Version specification
          1 ASCII
          Top

          MD_Medium

          none found
          Top

          MD_Constraints

          Count Component Use Limitation
          1 NCEI Copyright Statement Produced by the NOAA National Centers for Environmental Information. Not subject to copyright protection within the United States.
          Top

          MD_ReferenceSystem

          Count Component Code Authority Title
          1 EPSG 4326 urn:ogc:def:crs:EPSG:4326 European Petroleum Survey Group (EPSG) Geodetic Parameter Registry
          Top

          MD_GridSpatialRepresentation

          none found
          Top

          MD_Georeferenceable or MI_Georeferenceable

          none found
          Top

          MD_Georectified or MI_Georectified

          none found
          Top

          MD_Dimension

          none found
          Top

          MD_CoverageDescription or MI_CoverageDescription

          Count Component Attribute Description Content Type
          1 point The Latitude and Longitude (point) from which a sample of sediment or rock was collected from the sea floor or a lakebed.
          Top

          MD_Band or MI_Band

          Count Component Identifier Descriptor
          1 Latitude Distance measured north or south from the equator. Distance north is positive, distance south is negative.
          1 Longitude Longitude is measured from the Prime Meridian (which is the north/south line that runs through Greenwich, England), values measured east are positive and values measured west are negative.
          Top

          MI_RangeElementDescription

          none found
          Top

          MD_AggregateInformation

          Count Component Title Code Association Type Code
          1 NOAA/NCEI Marine Geology WAF NOAA/NCEI Marine Geology WAF crossReference
          1 Paleoclimatology Datasets Paleoclimatology Datasets largerWorkCitation
          Top

          LE_Source or LI_Source

          Count Component Title Date Description
          1 Unknown John Farrell, Warren L. Prell Brown University
          Top

          LE_ProcessStep or LI_ProcessStep

          Count Component DateTime Description
          1 1991-12-31T00:00:00 Received data from originator
          1 2015-04-22T00:00:00 NOAA created the National Centers for Environmental Information (NCEI) by merging NOAA's National Climatic Data Center (NCDC), National Geophysical Data Center (NGDC), and National Oceanographic Data Center (NODC), including the National Coastal Data Development Center (NCDDC), per the Consolidated and Further Continuing Appropriations Act, 2015, Public Law 113-235. NCEI launched publicly on April 22, 2015.
          Top

          MI_Operation

          none found
          Top

          MI_Platform

          Count Component Code Description
          1 In Situ Ocean-based Platforms > Ships In Situ Ocean-based Platforms > SHIPS Various ocean-based and lake-based ships, boats, remotely operated vehicles, submersibles, and other unspecified types of platforms
          Unresolved Xlinks
          In Situ Ocean-based Platforms > Ships at: gmi:MI_Metadata/gmi:acquisitionInformation/gmi:MI_AcquisitionInformation/gmi:platform
          Top

          MI_Instrument

          Count Component Code Type Description
          1 In Situ/Laboratory Instruments In Situ/Laboratory Instruments instrument
          Top