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U.S. Geological Survey
Open-File Report 03-441

DATA REPORT: Geology of Reef-Front Carbonate Sediment Deposits around Oahu, Hawaii

South coast vibracores sketches, descriptions, and photographs

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Vibracore 52V1, south coast

Uniform succession of massive-appearing (bioturbated), medium- to coarse-grained, algal/foraminiferal/coral carbonate sand: light olive to yellowish gray (5Y6/1-8/1); moderate sorting; sand size clasts angular to well rounded; composed mainly of a mix of calcareous algae (28.0-32.0%), foraminifera (30.0-31.0%) and coral fragments (14.0-18.5%); common carbonate rock fragments (10.0-11.0%), Halimeda (5.0-5.5%) and mollusks (5.0-5.5%).

Labelled sketch of core showing bedding and other features
High detail photo of core

 
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http://geopubs.wr.usgs.gov/open-file/of03-441/data/vibracore/descriptions/socoast52V.html

For more information, please contact: Monty Hampton

Pages created and maintained by Laura Zink Torresan
last modified 15 December 2003 (cad)

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