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: KK840824-02
Sample: KK840824 STA85 RD60
Device: dredge, rock
Latitude: 25.2595
Longitude: -162.04567
Water Depth(m): 2260 to 2076
Date: 19840904
IGSN: UHMHAP1SV
Storage: room temperature, dry
Province: seamount or seamount province

Mendelssohn Smnt.
1 :   
Comments: ~ 50 lbs. 1 cloth bag. 26 samples. 23 have Fe-Mn crusts. Ave. crust thickness ~ 1 cm. Substrate ranges from slightly altered massive basalt to altered vesicular basalt, alteed hyloclastite breccia with coral (?) debris and carbonate cement, mixed pelagic sediment-Fe-Mn crust breccia, and indurated coralline breccia. Fe-Mn crusts range from 3 cm to 1/2 cm in thickness. Depth Range: 2100 - 2300.
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