http://lod.bco-dmo.org/id/dataset/3539
eng; USA
utf8
dataset
Highest level of data collection, from a common set of sensors or instrumentation, usually within the same research project
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
2011-09-14
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
Skeletal Mineralogy X-Ray Diffraction data from the Sapodilla Caye, Belize starting 2010 (OA - Ocean Acidification and Warming Impact on Calcification project)
2011-09-13
publication
2011-09-13
revision
BCO-DMO Linked Data URI
2011-09-13
creation
http://lod.bco-dmo.org/id/dataset/3539
Justin B. Ries
University of North Carolina at Chapel Hill
principalInvestigator
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
publisher
Cite this dataset as: Ries, J. B. (2011) Skeletal Mineralogy X-Ray Diffraction data from the Sapodilla Caye, Belize starting 2010 (OA - Ocean Acidification and Warming Impact on Calcification project). Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 13 September 2011) Version Date 2011-09-13 [if applicable, indicate subset used]. http://lod.bco-dmo.org/id/dataset/3539 [access date]
Skeletal Mineralogy - XRD Data Table Dataset Description: <div>Skeletal Mineralogy - XRD data for mineralogy and Mg/Ca</div>
<div>&nbsp;</div> Methods and Sampling: <p>(tbd)</p>
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-1031995 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=1031995
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-1357665 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=1357665
onGoing
Justin B. Ries
University of North Carolina at Chapel Hill
781-581-7370
Northeastern University Marine Science Center 430 Nahant Rd.
Nahant
MA
01908
USA
j.ries@northeastern.edu
pointOfContact
asNeeded
Dataset Version: 13 September 2011
Unknown
ID
Organism
OmegaA
Aragonite_Peak_d111_2Theta
Aragonite_Peak_d111_Area
Aragonite_Peak_d111_Height
Aragonite_Peak_d021_2Theta
Aragonite_Peak_d021_Area
Aragonite_Peak_d021_Height
Calcite_Peak_d104_2Theta
Calcite_Peak_d104_Area
Calcite_Peak_d104_Height
R
percent_Cal
percent_Arag
Mg_to_Ca
theme
None, User defined
No BCO-DMO term
featureType
BCO-DMO Standard Parameters
lab_Ries_Sapodilla_Caye
lab_Ries_UNC_Chapel_Hill
service
Deployment Activity
Sapodilla Caye, Belize (16.2 N 88.5 W)
University of North Carolina - Chapel Hill
place
Locations
otherRestrictions
otherRestrictions
Access Constraints: none. Use Constraints: Please follow guidelines at: http://www.bco-dmo.org/terms-use Distribution liability: Under no circumstances shall BCO-DMO be liable for any direct, incidental, special, consequential, indirect, or punitive damages that result from the use of, or the inability to use, the materials in this data submission. If you are dissatisfied with any materials in this data submission your sole and exclusive remedy is to discontinue use.
Ocean Carbon and Biogeochemistry
http://us-ocb.org/
Ocean Carbon and Biogeochemistry
The Ocean Carbon and Biogeochemistry (OCB) program focuses on the ocean's role as a component of the global Earth system, bringing together research in geochemistry, ocean physics, and ecology that inform on and advance our understanding of ocean biogeochemistry. The overall program goals are to promote, plan, and coordinate collaborative, multidisciplinary research opportunities within the U.S. research community and with international partners. Important OCB-related activities currently include: the Ocean Carbon and Climate Change (OCCC) and the North American Carbon Program (NACP); U.S. contributions to IMBER, SOLAS, CARBOOCEAN; and numerous U.S. single-investigator and medium-size research projects funded by U.S. federal agencies including NASA, NOAA, and NSF.
The scientific mission of OCB is to study the evolving role of the ocean in the global carbon cycle, in the face of environmental variability and change through studies of marine biogeochemical cycles and associated ecosystems.
The overarching OCB science themes include improved understanding and prediction of: 1) oceanic uptake and release of atmospheric CO2 and other greenhouse gases and 2) environmental sensitivities of biogeochemical cycles, marine ecosystems, and interactions between the two.
The OCB Research Priorities (updated January 2012) include: ocean acidification; terrestrial/coastal carbon fluxes and exchanges; climate sensitivities of and change in ecosystem structure and associated impacts on biogeochemical cycles; mesopelagic ecological and biogeochemical interactions; benthic-pelagic feedbacks on biogeochemical cycles; ocean carbon uptake and storage; and expanding low-oxygen conditions in the coastal and open oceans.
OCB
largerWorkCitation
program
Investigation of the Effects of CaCO3 Saturation State and Temperature on the Calcification Rate and Skeletal Properties of Benthic Marine Calcifiers
http://www.unc.edu/~jries/index.html
Investigation of the Effects of CaCO3 Saturation State and Temperature on the Calcification Rate and Skeletal Properties of Benthic Marine Calcifiers
<p><em>Description from NSF award abstract:</em><br />
Anthropogenic elevation of atmospheric pCO2 is increasing the acidity of the oceans, thereby reducing the saturation state of seawater with respect to calcium carbonate (CaCO3). Of mounting concern is the potential impact of these changes on the ability of calcifying organisms to form their shells and skeletons. Recent studies, including pilot work conducted by investigator Ries and his colleagues on a suite of benthic marine calcifiers spanning broad taxonomic, mineralogical, and ecological ranges, have revealed that marine organisms exhibit a wide range of calcification responses to CO2-induced ocean acidification, including positive, negative, parabolic, threshold, and neutral responses. Marine calcifiers build their shells and skeletons from various forms (polymorphs) of CaCO3, most commonly aragonite, high-Mg calcite, and low-Mg calcite. These polymorphs differ greatly in their solubility in seawater and, therefore, in their potential response to CO2-induced ocean acidification. X-ray diffraction analysis of shells secreted by the organisms investigated in the pilot study reveals that the proportion of calcite (the less soluble form of CaCO3) to aragonite (the more soluble form) within their shells increases under elevated pCO2, while the Mg:Ca ratio of their calcite declines. These observations suggested that some marine calcifiers may partially adapt to a declining CaCO3 saturation state by accreting a greater proportion of the less-soluble form of CaCO3 (low-Mg calcite) at the expense of the more soluble forms (aragonite, high-Mg calcite). However, it is likely that such mineralogical and compositional changes in the shells and skeletons of marine organisms would alter their structural and biomechanical properties.</p>
<p>The project seeks to build upon the results of a pilot study by rearing a suite of benthic marine calcifiers under past (280 ppm), present (385 ppm), and predicted future (540, 840 ppm) pCO2 and under three distinct temperatures to investigate changes in: (1) their rates of calcification and linear extension; (2) the relative abundance and micron-scale distribution of the various CaCO3 polymorphs within their shells/skeletons; (3) the ultrastructure and crystal morphology of their shells/skeletons; and (4) their biomechanical properties. The research also builds upon the pilot experiments by utilizing a more thoroughly replicated study design, by more precisely constraining the chemical parameters of the experimental seawater treatments, by investigating calcification responses under 3 different temperature regimes, and by employing a "pre-industrial" pCO2 level (280 ppm). The results of the proposed research should advance our understanding of how benthic marine calcifiers shall respond to future CO2-induced changes in seawater temperature and CaCO3 saturation state. By investigating the response of organisms over the range of atmospheric pCO2 that has occurred since late Paleozoic time, this research should inform our understanding of the putative links between atmospheric pCO2, mass extinction events, and secular variation in the polymorph mineralogy of marine calcifiers throughout geologic time. Finally, comparison of the observed biological responses to variable pCO2-T scenarios with that already established for abiogenic carbonates will advance our understanding of the very mechanisms by which marine calcifiers build their shells and skeletons.</p>
<p>Results of this research project will inform the decisions of policy makers and legislators working to mitigate the impacts of CO2-induced warming and ocean acidification by establishing pCO2-T tolerances for a range of marine calcifiers.</p>
<p><strong>Note (02 Oct 2014):</strong> Funding for this project has transferred from award OCE-1031995 to OCE-1357665, coincident with Principal Investigator's affiliation change from University of North Carolina at Chapel Hill to Northeastern University.</p>
OA - Ocean Acidification and Warming Impact on Calcification
largerWorkCitation
project
eng; USA
oceans
Sapodilla Caye, Belize (16.2 N 88.5 W); University of North Carolina - Chapel Hill
2011-09-13
Chapel Hill, North Carolina (lab) and Mesoamerican Barrier Reef System - Sapodilla Caye, Belize (16.2 N 88.5 W)
0
BCO-DMO catalogue of parameters from Skeletal Mineralogy X-Ray Diffraction data from the Sapodilla Caye, Belize starting 2010 (OA - Ocean Acidification and Warming Impact on Calcification project)
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
http://lod.bco-dmo.org/id/dataset-parameter/25804.rdf
Name: ID
Units: integer
Description: <p>ID</p>
http://lod.bco-dmo.org/id/dataset-parameter/25805.rdf
Name: Organism
Units: text
Description: <p>Organism</p>
http://lod.bco-dmo.org/id/dataset-parameter/25806.rdf
Name: OmegaA
Units: (tbd)
Description: <p>Ω<sub>A</sub></p>
http://lod.bco-dmo.org/id/dataset-parameter/25807.rdf
Name: Aragonite_Peak_d111_2Theta
Units: (tbd)
Description: <p>Aragonite Peak [d(111)] 2?</p>
http://lod.bco-dmo.org/id/dataset-parameter/25808.rdf
Name: Aragonite_Peak_d111_Area
Units: (tbd)
Description: <p>Aragonite Peak [d(111)] Area</p>
http://lod.bco-dmo.org/id/dataset-parameter/25809.rdf
Name: Aragonite_Peak_d111_Height
Units: (tbd)
Description: <p>Aragonite Peak [d(111)] Height</p>
http://lod.bco-dmo.org/id/dataset-parameter/25810.rdf
Name: Aragonite_Peak_d021_2Theta
Units: (tbd)
Description: <p>Aragonite Peak [d(021)] 2?</p>
http://lod.bco-dmo.org/id/dataset-parameter/25811.rdf
Name: Aragonite_Peak_d021_Area
Units: (tbd)
Description: <p>Aragonite Peak [d(021)] Area</p>
http://lod.bco-dmo.org/id/dataset-parameter/25812.rdf
Name: Aragonite_Peak_d021_Height
Units: (tbd)
Description: <p>Aragonite Peak [d(021)] Height</p>
http://lod.bco-dmo.org/id/dataset-parameter/25813.rdf
Name: Calcite_Peak_d104_2Theta
Units: (tbd)
Description: <p>Calcite Peak [d(104)] 2?</p>
http://lod.bco-dmo.org/id/dataset-parameter/25814.rdf
Name: Calcite_Peak_d104_Area
Units: (tbd)
Description: <p>Calcite Peak [d(104)] Area</p>
http://lod.bco-dmo.org/id/dataset-parameter/25815.rdf
Name: Calcite_Peak_d104_Height
Units: (tbd)
Description: <p>Calcite Peak [d(104)] Height</p>
http://lod.bco-dmo.org/id/dataset-parameter/25816.rdf
Name: R
Units: ratio
Description: <p>R (area ratio)</p>
http://lod.bco-dmo.org/id/dataset-parameter/25817.rdf
Name: percent_Cal
Units: percentage
Description: <p>%-Cal (+/- 3)</p>
http://lod.bco-dmo.org/id/dataset-parameter/25818.rdf
Name: percent_Arag
Units: percentage
Description: <p>%-Arag (+/- 3)</p>
http://lod.bco-dmo.org/id/dataset-parameter/25819.rdf
Name: Mg_to_Ca
Units: (tbd)
Description: <p>Mg/Ca (XRD)</p>
GB/NERC/BODC > British Oceanographic Data Centre, Natural Environment Research Council, United Kingdom
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
30619
https://datadocs.bco-dmo.org/file/P66GwvWhoAn3QD/SkelMineral_XRDdata.csv
SkelMineral_XRDdata.csv
Primary data file for dataset ID 3539
download
https://osprey.bco-dmo.org/dataset/3539/data/download
download
onLine
dataset
<p>(tbd)</p>
Specified by the Principal Investigator(s)
<p><strong>BCO-DMO Processing Notes</strong><br />
&nbsp;- Generated from original .xlsx file "Data_Ries_OCE1031995_5Jul2011_Skeletal_mineralogy.xls", Sheet: "XRD Data Table" contributed by Justin Ries<br />
&nbsp;- Parameter names edited to conform to BCO-DMO naming convention found at <a href="http://usjgofs.whoi.edu/naming-guidelines.html" target="_blank">Choosing Parameter Name</a><br />
&nbsp;- "&gt;" sign changed to "gt"<br />
&nbsp;- "&lt;" sign changed to "lt"</p>
Specified by the Principal Investigator(s)
asNeeded
7.x-1.1
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
Deployment: lab_Ries_Sapodilla_Caye
lab_Ries_Sapodilla_Caye
Ries
laboratory
lab_Ries_Sapodilla_Caye
Justin B. Ries
University of North Carolina at Chapel Hill
http://www.unc.edu/~jries/field_sites.html
Report describing lab_Ries_Sapodilla_Caye
Deployment: lab_Ries_UNC_Chapel_Hill
lab_Ries_UNC_Chapel_Hill
Ries
laboratory
lab_Ries_UNC_Chapel_Hill
Justin B. Ries
University of North Carolina at Chapel Hill
http://www.unc.edu/~jries/index.html
Report describing lab_Ries_UNC_Chapel_Hill
Ries
laboratory