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| Repository: | URI | Latitude: | 68.3667 |
| Ship: | Trident | Longitude: | -17.9917 |
| Cruise: | TR-139 | Water Depth(m): | 600 to 700 |
| Sample: | 20-D | Date: | 19730726 |
| Device: | dredge, rock | PI: | Schilling |
| Storage: | room temperature, dry | IGSN: | URI002291 |
| Province: | ridge crest |
| Contact URI | Geochemical data at PetDB | TR-139 data at NGDC |
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| Lithology and Mineralogy: | igneous (extrusive/volcanic), basalt, pillow plagioclase (pg) |
| Weathering / Metamorphism: | weathering - light |
| Glass and remarks: | some samples with fresh glass & Mn/Fe oxide coatings |
| Comments: | Other features: some greenish alteration, pillows are vesicular |
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