File:Massive ice - retrogressive thaw slump - Herschel Island.png
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Summary
| Description |
English: Several types of massive ground ice, including ice wedges and intrasedimental ice, observable within the cliff wall of a retrogressive thaw slump located on the southern coast of Herschel Island. This exposure has a headwall that measures in excess of 22 m high and is over 1.3 km long. This cliff exposure has been increasing in size on a yearly basis since it was first measured in 1950 from air photographs. |
| Date | |
| Source | Own work |
| Author | Dave Fox |
| Camera location |  | View this and other nearby images on: OpenStreetMap |  |
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 01:17, 25 January 2018 | | 4,267 × 530 (3.81 MB) | Hallstwinpines | User created page with UploadWizard |
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