National Geophysical Data Center (NGDC), NOAA Satellite and Information Service US National Science Foundation Division of Ocean Sciences
Index to Marine and Lacustrine Geological Samples

Repository: LDEO Latitude: 10.8566
Ship: Robert D. Conrad Longitude: -41.82
Cruise: RC21 (RC2117) Water Depth(m): 4396
Sample: 015RD Date: 19790101
Device: dredge, rock PI:
Storage: room temperature, dry IGSN:

Contact LDEO RC2117 data at MGDS RC21 data at NGDC
1 :    bulk weight = 45.36 kg
Comments: 100 lbs
Description: Basalt: pl phyric basalt-some as discreet pieces and some as dykes cutting gabbro. ~100 lbs. Gabbro: fine to coarse grained gabbro of which ~20% is metamorphosed to amphibolite.
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