British Antarctic Survey

• Derivative work: Hogweard

This file is licensed under the Creative Commons Attribution 4.0 International license.

Attribution: Antarctic Digital Database

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.

https://creativecommons.org/licenses/by/4.0 CC BY 4.0 Creative Commons Attribution 4.0 true true

• Licence: Antarctic Digital Database