Dr. John Rooney
Coastal Geology Laboratory, Department of Geology and Geophysics, University of Hawaii at Manoa
Dr. Charles Fletcher
Ms. Mary Engles
Unpublished material
Reef Core Data from the Hawaiian Islands for Analysis of El Nino control of Holocene Reef Accretion, 2000-2002 (NODC Accession 0000901)
https://accession.nodc.noaa.gov/901
Reef core samples from select sites on Kauai, Oahu, and Molokai were taken to study reef accretion. Most field work occurred between 1995-2002. Parameters derived include Substrate Description, Calibrated Core Age, and Calibrated Age Range.
To study the affects of variations in wave energy to changes in reef accretion.
NOAA Supplemental:Entry_ID: Unknown Sensor_Name: Diver-operated Tech 2000 submersible, hydraulic rotary coring drill Sensor_Name: Scintag Pad V powder X-ray diffractometer Project_Campaign: Hawaii Coral Reef Initiative Originating_Center: Coastal Geology Lab, University of Hawaii at Manoa Storage_Medium: MS WordOnline_size: 150 Kbytes
20000101
0800
20020831
1700
ground condition
None Planned
-159.767
-157.167
22.117
21.083
NCEI Geoportal FilterCoRIS_Metadata
None
coral reefs
substrate description
Calibrated Core Age
Calibrated Age Range
CoRIS Discovery Thesaurus
Numeric Data Sets > Habitats
CoRIS Theme Thesaurus
EARTH SCIENCE > Biosphere > Aquatic Habitat > Benthic Habitat
EARTH SCIENCE > Biosphere > Vegetation > Algae
EARTH SCIENCE > Biosphere > Zoology > Corals > Reef Monitoring and Assessment > Benthos Analysis > Transect monitoring
EARTH SCIENCE > Biosphere > Zoology > Corals > Coral Growth
ISO 19115 Topic Category
biota
002
oceans
014
environment
007
CoRIS Place Thesaurus
OCEAN BASIN > Pacific Ocean > Central Pacific Ocean > Hawaiian Islands > Hawaii Island > Hawaii Island (19N155W0003)
COUNTRY/TERRITORY > United States of America > Hawaii > Hawaii > Hawaii Island (19N155W0003)
OCEAN BASIN > Pacific Ocean > Central Pacific Ocean > Hawaiian Islands > Kauai Island > Kauai Island (22N159W0001)
COUNTRY/TERRITORY > United States of America > Hawaii > Hawaii > Kauai Island (22N159W0001)
OCEAN BASIN > Pacific Ocean > Central Pacific Ocean > Hawaiian Islands > Oahu Island > Oahu (21N157W0003)
COUNTRY/TERRITORY > United States of America > Hawaii > Honolulu > Oahu (21N157W0003)
OCEAN BASIN > Pacific Ocean > Central Pacific Ocean > Hawaiian Islands > Molokai Island > Molokai Island (21N157W0001)
COUNTRY/TERRITORY > United States of America > Hawaii > Hawaii > Molokai Island (21N157W0001)
CoRIS Region
MHI
None
Kailua Bay, Oahu
North Pacific
Hawaii
Molokai
Oahu
Kauai
Hale O Lono, Molokai
Hikauhi, Molokai
Punaluu, Oahu
Mana, Kauai
None
substrate
None
NOAA and NODC would appreciate recognition as the resource from which these data were obtained in any publications and/or other representations of these data.
Dr. John Rooney
Coastal Geology Laboratory
Department of Geology and Geophysics
University of Hawaii at Manoa
physical and mailing
POST 721D
Honolulu
Hawaii
96822
USA
808-956-3259
jrooney@hawaii.edu
This project was funded in part by NOAA via the Hawaii Coral ReefInitiative (Award No. NA160A1449) and the U.S. Geological Survey.
MS WORD
see Lineage - Process Step
none
J. L. Bischoff
F.C. Bishop
F.T. Mackenzie
1983
Biogenically produced magnesian calcite: inhomogeneities in chemical and physical properties: comparison with synthetic phases
American Minerologist
68: 1183-1188.
paper
Unknown
publication date
Bischoff and others, 1983
magnesian calcite
Dunham, 1962
1962
Classification of carbonate rocks according to depositional texture
Pages 108-121
W.E. Ham
1962
Classification Of Carbonate Rocks
paper
Unknown
publication date
Dunham, 1962
Classification of carbonate rocks according to depositional texture
T. Dye
1994
Apparent ages of marine shells: implications forarchaeological dating in Hawaii
Radiocarbon
36:1:51-57
paper
Unknown
publication date
Dye, 1994
marine shell dating
A. F. Embry
J.E. Klovan
1971
A late Devonian reef tract on north-eastern Banks Island, N.W.T
Bulletin of Canadian Petroleum Geology
19: 730-781
paper
Unknown
publication date
Embry and Klovan, 1971
late Devonian reef tract
A. F. Embry
J.E. Klovan
1971
A late Devonian reef tract on north-eastern Banks Island
Bulletin of Canadian Petroleum Geology
19: 730-781.
paper
Unknown
publication date
Embry and Klovan, 1971
late Devonian reef
C. L. Sabine
1992
Geochemistry of particulate and dissolvedinorganic carbon in the central North Pacific
Honolulu, Hawaii
University of Hawaii
Ph.D. Thesis
paper
Unknown
publication date
Sabine, 1992
inorganice carbon geochemistry
M. Stuiver
P.J. Reimer
1993
Extended 14C database and revised CALIB radiocarbon calibration program
Radiocarbon
35:215-230
paper
Unknown
publication date
Stuiver and Reimer, 1993
14C Database
M. Stuiver
T. F. Braziunas
1993
Modeling atmospheric 14C influences and 14C ages of marine samples
Radiocarbon
35, 1: 137-189.
paper
Unknown
publication date
Stuiver and Braziunas, 1993
Modeling atmospheric 14C influences and 14C ages of marine samples
M. Stuiver
P. J. Reimer
E. Bard
J. W. Beck
G. S. Burr
K.A. Hughen
B. Kromer
F.G. McCormac
J. Plicht
M. Spurk
1998
INTCAL98 Radiocarbon age calibration 24,000 - 0cal BP
Radiocarbon
40:1041-1083
paper
Unknown
publication date
Stuiver and others, 1998.
Radiocarbon age calibration
Drill cores were collected at all locations except Mana Reef, Kauai, using a diver operated Tech 2000 submersible, hydraulic rotary coring drill with a 7.6 cm diameter diamond-studded drill bit. Wireline (NQ2) drill system components were added and the entire system attached to the seafloor using a tripod and center mast for stability. This configuration was utilized at the Kailua site to recover 6 cm diameter cores up to 18 m in length. Cores were collected at water depths from +2 to -34 m and sampled for petrographic, mineralogic, and radiometric analysis. Accuracy of sample depths within cores varied depending on the drilling method used and porosity of reef material. Kailua sample depth uncertainties averaged 0.03-0.1 m but were as high as ~1 m for two highly porous sections. Those from Punaluu averaged ? 0.3 m, with higher uncertainties from unconsolidated reef flat cores. The reef in Molokai, particularly at the Hikauhi site, is more porous than those at the Oahu sites, yielding a mean depth of certainty of ? 0.6 m. Limestones from core samples were classified according to Dunham's (1962) scheme, as modified by Embry and Klovan (1971). Logistical considerations precluded drilling at Mana, Kauai. However, vertical faces ~10 m high expose fossil reef growth. Hand samples were collected at a range of depths and locations along exposed faces by divers using hammers and chisels. Sample depths, recorded from digital depth gauges, have an uncertainty of 0.3 m. Radiocarbon and X-ray diffraction (XRD) sample material was cleaned with ddH2O in an ultrasonic cleaner until the supernatant was clear. Organic material was removed in a 15% H2O2 bath, followed by a second series of ddH2O baths. A 15% HCl acid etch was performed in house or at the radiocarbon analysis facility to eliminate any final contamination, typically removing 10%-40% of the material. Oven drying at 38 C and weighing of samples completed the preparations. Carbonate mineralogy was determined using a Scintag Pad Vpowder X-ray diffractometer using Cu K radiation. Calcite-to-aragonite composition ratios were determined using a standard curve generated from the peak area ratios (111 aragonite peak, 104 calcite peak) of known mixtures of aragonite and calcite (Sabine, 1992). Mole percentages of MgCO3 of calcite phases were determined using the offset of the d spacing of the 104 calcite peak from that of pure calcite (Bischoff et al., 1983). Radiocarbon ages were determined at the National Ocean Sciences Accelerator Mass Spectrometry Facility (NOSAMS) at Woods Hole, on samples with >97.5% aragonite (corals) or >12 mole % MgCO3(coralline algae). Ages were corrected for isotopic fractionation by NOSAMS using ?13C values. Calibration to calendar years for Kailua and Mana samples was done with the INTCAL Calibration data set (Stuiveret al., 1998) and Calib 4.12 program (Stuiver and Reimer, 1993). A regional marine reservoir correction of 115 calendar years for regional Hawaiian marine waters was used (Stuiver and Braziuman, 1993). Samples from Molokai and Punaluu were calibrated with Calib version 4.3 and a regional marine reservoir correction of 220 +- 100 (Dye, 1994) was applied for Punaluu samples. Benthic community structure was surveyed at the Molokai and Oahu sites using a modification of the line intercept technique. Dominant substrate types and descriptions along replicate transect lines were recorded on preprinted survey forms by scuba divers, at increments of 0.1 m. Corals and coralline algae encountered were identified to the species level and described in terms of colony size and morphology. Surveys were conducted across a range of depths and habitats to gain an understanding of present day patterns of reef building organism recruitment and growth.
Bischoff and others, 1983
Dunham, 1962.
Dye, 1994.
Embry and Klovan, 1971
Sabine, 1992
Stuiver and Reimer, 1993
Stuiver and Braziunas, 1993
Stuiver and Spurk, 1998
Unknown
Dr. John Rooney
Coastal Geology Laboratory
Department of Geology and Geophysics
University of Hawaii at Manoa
physical and mailing
POST 721D
Honolulu
Hawaii
96822
USA
808-956-3259
jrooney@hawaii.edu
FilesPacSciTable.doc MS WORD Document with data in tableHoloceneAccret2.doc Copy of draft publication withspecifics on locations and techniquesRedundant copies of the above were made of each fileyet with file name extension TXT.
none
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Downloadable Data
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MSWord
https://accession.nodc.noaa.gov/901
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Prepayment by check, money order or bank card is required. Orders may be placed via fax, email, regular mail, telephone or via the NNDC Online Store.
20200329
20050713
20060801
Mr. Patrick C. Caldwell
NOAA/NESDIS/NODC/NCDDC
Hawaii/US Pacific Liaison
mailing
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Dept. of Oceanography
University of Hawaii at Manoa
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USA
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caldwell@hawaii.edu
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FGDC Content Standard for Digital Geospatial Metadata
FGDC-STD-001-1998
20081022052316
None
20000101
20020831
https://www.coris.noaa.gov/metadata/records/html/nodc_0000901.html
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