File:Gravity-corer hg.png
Size of this preview: 419 × 600 pixels. Other resolutions: 167 × 240 pixels | 335 × 480 pixels | 806 × 1,154 pixels.
Original file (806 × 1,154 pixels, file size: 982 KB, MIME type: image/png)
 | 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. |
Summary
| Description | Scetch of a gravity corer. The system consists of a lead weight (1-3 to, yellow) on top of a sequence of steel tubes (about 5 m in length, 9 to 12 cm diameter). It is used to sample the ocean floor from research vessels to recover sediment cores. The graf at the bottom shows an example record of a sediment echosounder (ParaSound, Atlas Electronic GmbH) which is used as pre-site survey to find suitable coring stations. |
| Date | |
| Source | Own work |
| Author | Hannes Grobe |
| Attribution (required by the license) | |
Licensing
This file is licensed under the Creative Commons Attribution 3.0 Unported 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 | 13:35, 6 March 2009 | | 806 × 1,154 (982 KB) | Hgrobe | {{Information |Description=Scetch of a gravity corer used for sampling ocean sediments from research vessels |Source=own work |Date=2009-03-06 |Author=Hannes Grobe/AWI |Permission= |other_versions= }} Category:Sediments [[Category:Geological instrumen |
File usage
The following pages on the English Wikipedia use this file (pages on other projects are not listed):
Global file usage
The following other wikis use this file:
- Usage on de.wikipedia.org
- Usage on pt.wikipedia.org
