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| Auteur principal: | |
|---|---|
| Format: | Dataset Open Access |
| Langue: | en |
| Publié: |
PANGAEA
1971
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| Sujets: | |
| Accès en ligne: | https://doi.org/10.1594/PANGAEA.762499 |
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| _version_ | 1867170460176744448 |
|---|---|
| author | von der Borch, Christopher C |
| author_facet | von der Borch, Christopher C |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | Small glassy spheres, ellipsoids, teardrops, cylinders and dumbbells occur in large numbers in Tertiary deep sea clays cored in the northeastern Pacific by the Deep Sea Drilling Project. These objects morphologically resemble microtektites, but have the composition of an oceanic tholeiite. On the basis of their composition and stratigraphic relationship it is considered that they are of volcanic origin and most likely have been formed in deep water by submarine volcanic processes. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_762499 |
| institution | PANGAEA |
| language | en |
| publishDate | 1971 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Glassy objects from DSDP Hole 5-32 in the northeastern Pacific Ocean von der Borch, Christopher C 5-32; Deep Sea Drilling Project; DRILL; Drilling/drill rig; DSDP; Glomar Challenger; Leg5; North Pacific/PLAIN Small glassy spheres, ellipsoids, teardrops, cylinders and dumbbells occur in large numbers in Tertiary deep sea clays cored in the northeastern Pacific by the Deep Sea Drilling Project. These objects morphologically resemble microtektites, but have the composition of an oceanic tholeiite. On the basis of their composition and stratigraphic relationship it is considered that they are of volcanic origin and most likely have been formed in deep water by submarine volcanic processes. |
| title | Glassy objects from DSDP Hole 5-32 in the northeastern Pacific Ocean |
| topic | 5-32; Deep Sea Drilling Project; DRILL; Drilling/drill rig; DSDP; Glomar Challenger; Leg5; North Pacific/PLAIN |
| url | https://doi.org/10.1594/PANGAEA.762499 |