World Data Service for Geophysics

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

doi:10.7289/V5H41PB8


Repository: SOEST [Contact the Curator]
Ship: Kana Keoki
Cruise: KK791029
Sample: KK791029 STA141 RD63
Device: dredge, rock
Latitude: 16.43583
Longitude: -168.114
Water Depth(m): 2325
Date: 19791114
IGSN: UHMHAP1O5
Storage: room temperature, dry

All bags accounted for except bag three (3)
1 :   
Comments: ~450 lbs of altered vesicular basalt, MN- encrusted limestones, and volcanic sandstones. Basalts - 75 lbs; moderately to severely altered; MN- encrusted 1-6 cm; 5-10% vesicles - mostly clay mineral or MN filled. Limestones - 75 lbs; patchy MN coating (< 1 cm). Volcanic sandstones - ~ 300 lbs, most volumous; thin patchy to thick MN crusts on some pieces; reddish brown basalt clasts (0.5 - 1.5 cm) enclosed in an off-white to beige fine grained matrix of clays and assorted debris. 9 bags.
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