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Index to Marine and Lacustrine Geological Samples (IMLGS)

Repository: University of Hawaii at Manoa
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Ship: Moana Wave
Cruise: MW8518
Sample: MW8518 STA94 RD46
Device: dredge, rock
Latitude: -3.05
Longitude: 150.5
Water Depth(m): 2560 to 2510
Date: 19860104
Storage: room temperature, dry
Province: basin, small ocean

W Pacific Ocean, Manus Basin. Chain bag dredge. Field description: basalt
1 :   
Lithology/Mineralogy: igneous (extrusive/volcanic), basalt
Comments: ~50 kg lava, of two types and probably also two ages: 1) Young, fresh small pillows and sheet flows with unaltered glass crusts. 2) Generally large blocks, altered with glass or some samples that is covered with Mn oxide. Lots of mud and mudstone. 2 pails + 2 bags.

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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