A2-131-10-025P (core, piston)
0-8 cm (core, piston)
Description | 0-8cm. Removed on board ship. |
Note | Sample exhausted. |
8-73 cm (core, piston)
Description | 8-73cm. SS's at 10, 50 and 65cm. Olive gray calc./biosilic. (mostly diatom) clay. Forams are mostly frags. and small coiled planktonics; some benthics. Also coccoliths and unidentified calcareous spines. Siliceous microfossils descrease down core. |
Temporal | |
Lithology | |
Topic |
73-88 cm (core, piston)
Description | 73-88cm. Removed on board ship. |
Note | Sample exhausted. |
88-145 cm (core, piston)
Description | 88-145cm. SS at 95cm. Fine-grained, olive gray calc./biosiliceous (mostly diatom) clay. Traces radiolarians, sponge spicules, silicoflagellates. Also plant material and finely divided Fe oxides. Minute white inclusions throughout. |
Temporal | |
Lithology | |
Topic |
145-204 cm (core, piston)
Description | 145-204cm. SS's at 150 and 195cm. Olive gray calc./biosilic. (mostly diatom) clay. Trace ichthyoliths. Large individual specimen size, esp. sponge spicules. Some minute white inclusions (forams). Also pyrite. Gradational upper contact. |
Temporal | |
Lithology | |
Topic |
204-219 cm (core, piston)
Description | 204-219cm. Removed on board ship. |
Note | Sample exhausted. |
219-297 cm (core, piston)
Description | 219-297cm. SS's at 227, 265, 279, 291 (inclusion) cm. Olive gray calc./silic. clay. Contains foram frags. some benthics, diatoms, traces rads, volc. glass shards, ferromag. mins. Pyrite common. White inclusion at 291cm is mostly sponge spicules. |
Temporal | |
Lithology | |
Topic |
279-323 cm (core, piston)
Description | 279-323cm. SS at 320. Olive gray to dark olive gray foram-fragment clay with traces coccoliths, diatoms, radiolarians, silicoflagellates. Also some minute volcanic glass shards. Pyrite and small ferromagnesian mineral grains present. Probably flow-in. |
Temporal | |
Lithology | |
Topic |
323-338 cm (core, piston)
Description | 323-338cm. Removed on board ship. |
Note | Sample exhausted. |
338-380 cm (core, piston)
Description | 338-380cm. SS's at 345 and 375cm. Olive gray to dark olive gray foram-fragment clay with some benthics and traces of coccoliths, diatoms, rads and silicoflagellates. Varied sponge spicules. Also ferromag. minerals, pyrite, Fe oxides. Probably flow-in. |
Temporal | |
Lithology | |
Topic |
- Collection
- Date Collected
- 1994-02-24
- Originator
- Vessel
- Physical Description
-
Core length 380cm, diameter 6cm
- Material Details
-
2215 meters
- Cruise
- Genre
- Cartographics
Point: 9.8078,-86.006
Format
View formats within this collection
- Language
- English
- Identifier
-
Sample Number: A2-131-10-025P
- License
-
Creative Commons Attribution 4.0 International Public License
- Rights Holder
- UC Regents
- Copyright
-
Under copyright (US)
Use: This work is available from the UC San Diego Library. This digital copy of the work is intended to support research, teaching, and private study.
Constraint(s) on Use: This work is protected by the U.S. Copyright Law (Title 17, U.S.C.). Use of this work beyond that allowed by "fair use" or any license applied to this work requires written permission of the copyright holder(s). Responsibility for obtaining permissions and any use and distribution of this work rests exclusively with the user and not the UC San Diego Library. Inquiries can be made to the UC San Diego Library program having custody of the work.
- Digital Object Made Available By
-
Research Data Curation Program, UC San Diego, La Jolla, 92093-0175 (https://lib.ucsd.edu/rdcp)
- Last Modified
2020-10-26