National Geophysical Data Center (NGDC), NOAA Satellite and Information Service US National Science Foundation Division of Ocean Sciences
Index to Marine and Lacustrine Geological Samples

Repository: ECS Latitude: 81.30276
Ship: Healy Longitude: -151.93883
Cruise: HLY0805 (HE0805) Water Depth(m): 3468
Sample: HLY0805-DR3 Date: 20080901 to 20080901
Device: dredge, rock PI: Larry Mayer
Storage: IGSN: ECS000003

Dredge Site #3 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 ECS000018   [material from this subsample is not available]
Comments: Currently on loan for ECS-related research. Sample or specimen identified as HLY0805-DR3-001, various <5cm rock.
Description: angular and sub rounded gravel/cobbles of various rock types (manganese crust)
2 :    IGSN ECS000019   [material from this subsample is not available]
Comments: Currently on loan for ECS-related research. Sample or specimen identified as HLY0805-DR3-MUD.
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