![Mike Wetherley on Twitter: "Eskers were long claimed to be river courses flowing beneath icecaps. They formed from sediment washed up against broken blocks of ice. (see my Tweet on Drumlins) They Mike Wetherley on Twitter: "Eskers were long claimed to be river courses flowing beneath icecaps. They formed from sediment washed up against broken blocks of ice. (see my Tweet on Drumlins) They](https://pbs.twimg.com/media/D5WxcEhUYAI4Taj.jpg)
Mike Wetherley on Twitter: "Eskers were long claimed to be river courses flowing beneath icecaps. They formed from sediment washed up against broken blocks of ice. (see my Tweet on Drumlins) They
![Drumlin Glacier Landform Hill Esker, PNG, 800x600px, Drumlin, Area, Diagram, Esker, Geology Download Free Drumlin Glacier Landform Hill Esker, PNG, 800x600px, Drumlin, Area, Diagram, Esker, Geology Download Free](https://img.favpng.com/8/19/9/drumlin-glacier-landform-hill-esker-png-favpng-ewhpRKFyAFngKDiLyLKBUT42K.jpg)
Drumlin Glacier Landform Hill Esker, PNG, 800x600px, Drumlin, Area, Diagram, Esker, Geology Download Free
Example of eskers (red lines) and drumlin (blue lines) mapping from the... | Download Scientific Diagram
![L50 | Moraines | Drumlin | Esker || Optional Geography | Physical Geography | Geomorphology - YouTube L50 | Moraines | Drumlin | Esker || Optional Geography | Physical Geography | Geomorphology - YouTube](https://i.ytimg.com/vi/D_CKDgw9YqU/maxresdefault.jpg)
L50 | Moraines | Drumlin | Esker || Optional Geography | Physical Geography | Geomorphology - YouTube
![The Mirovo Valley, Northern Velebit Mt. A: drumlins and recessional... | Download Scientific Diagram The Mirovo Valley, Northern Velebit Mt. A: drumlins and recessional... | Download Scientific Diagram](https://www.researchgate.net/publication/320496615/figure/fig8/AS:551287246815244@1508448530111/The-Mirovo-Valley-Northern-Velebit-Mt-A-drumlins-and-recessional-moraine-top-right.png)