Size of this preview: 428 × 599 pixels. Other resolutions: 171 × 240 pixels | 343 × 480 pixels | 548 × 768 pixels | 731 × 1,024 pixels | 1,945 × 2,724 pixels.
Original file (1,945 × 2,724 pixels, file size: 451 KB, MIME type: image/jpeg)
 | This is a file from the Wikimedia Commons. Information from its description page there is shown below. Commons is a freely licensed media file repository. You can help. |
| Description | Giant box corer (spade corer); used on research vessels to take undisturbed surface samples (50 x 50 cm, 50 cm deep) from ocean floor sediments. Developed by USNEL (United States Navy Electronics Laboratory) during the nineteen seventies. This image shows the deployment of the corer from the research vessel POLARSTERN in the Southern Ocean off the shelf ice edge. |
| Date | |
| Source | Own work |
| Author | Hannes Grobe 20:48, 12 November 2006 (UTC), Alfred Wegener Institute for Polar and Marine Research, Bremerhaven, Germany |
| Permission (Reusing this file) |
Own work, attribution required (Multi-license with GFDL and Creative Commons CC-BY 2.5) |
I, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the Creative Commons Attribution 2.5 Generic license.
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 20:48, 12 November 2006 | 1,945 × 2,724 (451 KB) | Hgrobe | {{Information |Description=to be defined |Source=own work |Date=2006-11-11 |Author=~~~~, Alfred Wegener Institute for Polar and Marine Research, Bremerhaven, Germany |Permission=Own work, attribution required (Multi-license with GFDL and Creative Commons |
File usage
The following 4 pages use this file: