World Data Service for Geophysics

Index to Marine and Lacustrine Geological Samples (IMLGS)
an international partnership

doi:10.7289/V5H41PB8


Repository: ECS [Contact the Curator]
Ship: Healy
Cruise: HLY1002 (H-3-10-AR)
Sample: HLY1002-1P-1
Device: core, piston
Latitude: 71.31747
Longitude: -143.9997
Water Depth(m): 2538
Date: 20100812
PI: Brian Edwards
IGSN: ECS003001
Core length (cm): 571
Diameter (cm): 8.65
Storage: refrigerated
Province: rise, continental

Piston core (2400 lb weightstand), 4 sections. Subsamples: core catcher, core cutter, scrape of external pipe for microfauna, microfauna surface sample. Site info: L977AR Ln725. Pull out: 2550. Time: 3:15:30 Piercement structure/mound. Very similar to 1GB-1 [Poorly sorted subangular silt with dominant background clay that resembles glacial flour. Some silt-sized brown angular fragments (may be organic). Rare, poorly preserved sponge spicules] but with seemingly coarser clastic grains. Barren of diatoms.
1 :    IGSN ECS00008T   0. to 121. cm in core
Comments: Core section 1, identified as: HLY1002-1P-1-001.
2 :    IGSN ECS00008U   121. to 271. cm in core
Comments: Core section 2, identified as HLY1002-1P-1-002.
3 :    IGSN ECS00008V   271. to 421. cm in core
Comments: Core section 3, identified as HLY1002-1P-1-003.
4 :    IGSN ECS00008W   421. to 571. cm in core
Comments: Core section 4, identified as HLY1002-1P-1-004.
5 :    IGSN ECS00008X  
Comments: Core Catcher, identified as HLY1002-1P-1-CA. Two bags, HLY1002-1P-1-CA-1 (ECS00008Z) and HLY1002-1P-1-CA-2 (ECS000090).
6 :    IGSN ECS00008Y  
Comments: Core surface scrape for microfauna, identified as HLY1002-1P-1-MFsurf.
7 :    IGSN ECS000091  
Comments: External scrape of core barrel for microfauna, identified as HLY1002-1P-1-MFx.
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