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: KK830725
Sample: KK830725 STA31 RD31
Device: dredge, rock
Latitude: 18.7365
Longitude: -155.7085
Water Depth(m): 2270
Date: 19830727
IGSN: UHMHAP1T0
Storage: room temperature, dry

Mauna Loa S. Rift. Eight samples labeled "ML","ML5", "MLK." One sample labeled "Sample 6" One sample labeled "Sample 14" and one sample labeled "ML-1" available.
1 :   
Comments: Sample 1: basalt, glassy rind (1 cm) < 1 percent olivine + plag. 2: basalt, glassy rind (1 mm) < 1 percent olivine + plag. 3: basalt, glassy rind (10-15 mm) < 1 percent olivine + plag. 4: basalt, glassy rind (2-5 mm) < 1 percent olivine + plag. 5: basalt, glassy rind (2-5 mm) < 1 percent olivine + plag? 6: basalt, glassy rind (5 mm) < 1 percent olivine + plag. 7: basalt, glassy rind (7 mm) < cpx?. 8: basalt, glassy rind (2-3 mm) < 1 percent olivine + plag. 9: basalt, glassy rind (5-10 mm) < 1 percent olivine + plag. 10: basalt, glassy rind (3-4 mm) < 1 percent olivine + plag. 11: basalt, glassy rind (1 mm) < 1 percent olivine + plag. 12(a): basalt, glassy rind (4 mm) < 1 percent olivine + plag. 12(b): basalt, glassy rind (2 mm) < 1 percent plag, 2 percent olivine. 13: basalt, glassy rind (3 mm) < 1 percent plag, 2 percent olivine. 14: basalt, glassy rind (3 mm) < 1 percent plag, 2 percent olivine. # 15 basat, 4.5 mm glassy rind, < 1 percent olivine, < 1 percent plag. Plus bags of loose rocks.
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