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Index to Marine and Lacustrine Geological Samples (IMLGS)

Repository: Scripps Institution of Oceanography
Contact the Curator
Ship: Roger Revelle
Cruise: DRIFT (DRFT06RR)
Sample: DRFT06RR-100D
Device: dredge, rock
Latitude: -22.315 to -22.314
Longitude: -82.976 to -82.965
Water Depth(m): 2564 to 1967
Date: 20011121 to 20011121
PI: Naar, David
Storage: room temperature, dry
Province: seamount or seamount province
1 :   
Components: manganese
iron or iron oxide
Lithology/Mineralogy: igneous (extrusive/volcanic), basalt, ol-pg phyric plagioclase + olivine
Weathering/Metamorphism: weathering - heavy
Comments: Haul mass: 22.7 kg. basalt, Mn encrusted sediments.
Description: July 2011 updated description from Curator: mn coated chalk, mn coated altered basalt

When you refer to individual samples/data in the IMLGS, please cite each source repository whose data you use.

More Information and how to cite the IMLGS: doi:10.7289/V5H41PB8.

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