World Data Service for Geophysics

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


Repository: SOEST [Contact the Curator]
Ship: Kana Keoki
Cruise: KK770317
Sample: KK770317 STA57 RD22
Device: dredge, rock
Latitude: 45.86667
Longitude: 169.655
Water Depth(m): 4490 to 3750
Date: 19770629
Storage: room temperature, dry

One bag labeled: Bag 1. A bucket labeled: A-C, I-M, P, Q,S-Z and an unlabeled bucket of samples available.
1 :   
Comments: Several unnumbered Mn encruste sediment (ashy clay) blocks. RD-22-1: (40 cm) subangular pink granite. ED-22-2: cobble of medium to light grey Andesite. RD-22-3: subrounded impure Quartzite. RD-22-4: medium to dark greenish grey basalt (?) Chbritized. RD-22-5: Greenish (propylitized) Andesite. RD-22-6: buff colored siltstone. RD-22-7: medium gray basaltic Andesite. about 40 cobbles recovered in dredge - possibly a stream deposit, or ice-rafted.