| Repository: | University of Rhode Island Contact the Curator |
| Ship: | Nautilus |
| Cruise: | NA037 |
| Sample: | 011-ROVG |
| Device: | grab, ROV |
| Latitude: | 16.7195 |
| Longitude: | -62.0632 |
| Water Depth(m): | 987 |
| Date: | 20131022 |
| PI: | Croff Bell, Katy |
| Storage: | room temperature, dry |
| Province: | trench, insular |
|
|
|
| 1 : | |
| Lithology/Mineralogy: | igneous (extrusive/volcanic), andesites plagioclase + amphibole |
| Comments: | Grey angular andesite block w. some biocrust. Very fresh andesite lava, very similar to young products of Soufriere Hills. Elongate hornblende phenocrysts (1:2-5), abundant plagioclase, phenocrysts and microcrysts, up to ~3mm max, mafic inclusions with sparse plagioclase phenocrysts |