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Index to Marine and Lacustrine Geological Samples

Repository: ECS Latitude: 81.40011
Ship: Healy Longitude: -151.93883
Cruise: HLY0805 (HE0805) Water Depth(m): 3400
Sample: HLY0805-DR2 Date: 20080901 to 20080901
Device: dredge, rock PI: Larry Mayer
Storage: IGSN: ECS000002

Dredge Site #2 down section in same bathymetric formation as DR1. Submarine fault block. Alpha Ridge. South central border with Nautilus Basin. Descriptions below are preliminary visual shipboard observations.

Contact ECS More Sample Data and Images HLY0805 Trackline Geophysics at NGDC HLY0805 Multibeam Bathymetry at NGDC HLY0805 data at R2R HLY0805 data at USGS HLY0805 data at NGDC
1 :    IGSN ECS000015   [material from this subsample is not available]
Comments: Currently on loan for ECS-related research. Sample or specimen identified as HLY0805-DR2-001.
Description: IRD- angular gravel-cobble size various rock types
2 :    IGSN ECS000016   [material from this subsample is not available]
Comments: Currently on loan for ECS-related research. Sample or specimen identified as HLY0805-DR2-002.
Description: small gravel fraction of IRD
3 :    IGSN ECS000017   [material from this subsample is not available]
Comments: Currently on loan for ECS-related research. Sample or specimen identified as HLY0805-DR2.
Description: approx 1 pound of mud probably contaminated with fresh water from deck hose
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