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    • National Coral Reef Monitoring Program: Calcification data derived from coral core measurements for Cheeca Rocks and Little Conch Reef in the Florida Keys between 2004 and 2013 (NCEI Accession 0177877)

    Metadata Updated: November 1, 2023

    This archive package contains long-term calcification data from coral cores extracted from Cheeca Rocks and Little Conch Reef in the Florida Keys as part of the NOAA Coral Reef Conservation Program’s (CRCP’s) National Coral Reef Monitoring Program (NCRMP). Corals annually form bands within their skeletons that manifest as high-density lines perpendicular to their growth axes. By precisely measuring the spacing and density of these bands, scientists can obtain a record of linear extension and skeletal density, respectively. Linear extension and skeletal density are, in turn, used to calculate annual calcification. Cores are collected by diver, underwater, using a pneumatic drill rig. Once removed, the small (~5 cm diameter) lesions are plugged with epoxy, and the resulting cores are analyzed using computed tomography (CT). Coral core data included herein were collected at long-term monitoring sites by the Acidification Calcification and Coral Reef Ecosystems Team (ACCRETE), based at NOAA’s Atlantic Oceanographic and Meteorological Laboratory (AOML).

    Access & Use Information

    License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

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    Dates

    Metadata Date 2023-03-15T01:22:17Z
    Metadata Created Date June 4, 2021
    Metadata Updated Date November 1, 2023
    Reference Date(s) November 12, 2018 (publication)
    Frequency Of Update asNeeded

    Metadata Source

    Harvested from NOAA/NESDIS/ncei/accessions

    Other Data Resources

    Graphic Preview

    Preview graphic

    Additional Metadata

    Resource Type Dataset
    Metadata Date 2023-03-15T01:22:17Z
    Metadata Created Date June 4, 2021
    Metadata Updated Date November 1, 2023
    Reference Date(s) November 12, 2018 (publication)
    Responsible Party (Point of Contact)
    Contact Email
    Guid gov.noaa.nodc:0177877
    Access Constraints Cite as: Manzello, Derek; Enochs, Ian; Kolodziej, Graham; Dutra, Elizabeth (2018). National Coral Reef Monitoring Program: Calcification data derived from coral core measurements for Cheeca Rocks and Little Conch Reef in the Florida Keys between 2004 and 2013 (NCEI Accession 0177877). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/0177877. Accessed [date]., Use liability: NOAA and NCEI cannot provide any warranty as to the accuracy, reliability, or completeness of furnished data. Users assume responsibility to determine the usability of these data. The user is responsible for the results of any application of this data for other than its intended purpose.
    Bbox East Long -80.502
    Bbox North Lat 24.9465
    Bbox South Lat 24.8977
    Bbox West Long -80.6182
    Coupled Resource
    Frequency Of Update asNeeded
    Graphic Preview Description Preview graphic
    Graphic Preview File https://www.ncei.noaa.gov/access/metadata/landing-page/bin/gfx?id=gov.noaa.nodc:0177877
    Graphic Preview Type PNG
    Harvest Object Id 93eaf4f6-29b3-40b7-8695-5b3121242b8a
    Harvest Source Id c084a438-6f6b-470d-93e0-16aeddb9f513
    Harvest Source Title NOAA/NESDIS/ncei/accessions
    Licence accessLevel: Public
    Lineage
    Metadata Language eng
    Metadata Type geospatial
    Old Spatial {"type": "Polygon", "coordinates": [[[-80.6182, 24.8977], [-80.502, 24.8977], [-80.502, 24.9465], [-80.6182, 24.9465], [-80.6182, 24.8977]]]}
    Progress completed
    Spatial Data Service Type
    Spatial Reference System
    Spatial Harvester True
    Temporal Extent Begin 2004-01-01
    Temporal Extent End 2013-12-31

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