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: KK820316
Sample: KK820316 STA09 RD07
Device: dredge, rock
Latitude: -12.7017
Longitude: -177.685
Water Depth(m): 2800 to 2550
Date: 19820407
Storage: room temperature, dry

Combe Bank (SE Flank). Sample bag "2" is available.
1 :   
Comments: 2 bags total. Bag 2 weird stuff: some coarse grained igneous rox, 2 pieces limestone (1. Limestone "Algal boundstone" with Halimeda, Amphistigina, Carpenteria - shallow derived detritus, Miocene - Recent. 2 Limestone - Recrystallized limestone with solution of original material. secondary sements in cavities. Possible algal coatings.), 1 piece green ash (?) (3. Fine sand with volcanic ash and forams. Evidence of burrowing. Plio-Peistocene. Foram rich layer.). Bag 1: mainly basalt, some olivine phyric, some vesicular, some not.