![TC - A quasi-annual record of time-transgressive esker formation: implications for ice-sheet reconstruction and subglacial hydrology TC - A quasi-annual record of time-transgressive esker formation: implications for ice-sheet reconstruction and subglacial hydrology](https://tc.copernicus.org/articles/14/1989/2020/tc-14-1989-2020-f05.png)
TC - A quasi-annual record of time-transgressive esker formation: implications for ice-sheet reconstruction and subglacial hydrology
Frances Butcher on Twitter: "...and here's another esker on Mars. It is still partly buried by the (now debris-covered) glacier that formed it ~110 million years ago. 🚨These eskers were forming on
![GC69V6P The Boxborough Esker: An Upside-Down River (Earthcache) in Massachusetts, United States created by Nhtravelers5 GC69V6P The Boxborough Esker: An Upside-Down River (Earthcache) in Massachusetts, United States created by Nhtravelers5](https://imgproxy.geocaching.com/8d4c0694782d9ccf16a62931b25708decb26f20e?url=https%3A%2F%2Fd1u1p2xjjiahg3.cloudfront.net%2Ff53dd41e-2e52-4a35-91ea-51ce6ab72d79_l.jpg)
GC69V6P The Boxborough Esker: An Upside-Down River (Earthcache) in Massachusetts, United States created by Nhtravelers5
![Conceptual diagram for the formation of complex eskers at a receding... | Download Scientific Diagram Conceptual diagram for the formation of complex eskers at a receding... | Download Scientific Diagram](https://www.researchgate.net/publication/331799210/figure/fig12/AS:738980547026947@1553198100750/Conceptual-diagram-for-the-formation-of-complex-eskers-at-a-receding-ice-margin-based-on.jpg)
Conceptual diagram for the formation of complex eskers at a receding... | Download Scientific Diagram
![TC - A quasi-annual record of time-transgressive esker formation: implications for ice-sheet reconstruction and subglacial hydrology TC - A quasi-annual record of time-transgressive esker formation: implications for ice-sheet reconstruction and subglacial hydrology](https://tc.copernicus.org/articles/14/1989/2020/tc-14-1989-2020-avatar-web.png)
TC - A quasi-annual record of time-transgressive esker formation: implications for ice-sheet reconstruction and subglacial hydrology
![Actively evolving subglacial conduits and eskers initiate ice shelf channels at an Antarctic grounding line | Nature Communications Actively evolving subglacial conduits and eskers initiate ice shelf channels at an Antarctic grounding line | Nature Communications](https://media.springernature.com/lw685/springer-static/image/art%3A10.1038%2Fncomms15228/MediaObjects/41467_2017_Article_BFncomms15228_Fig2_HTML.jpg)
Actively evolving subglacial conduits and eskers initiate ice shelf channels at an Antarctic grounding line | Nature Communications
![A variety of landforms are associated with melt water from glaciers, including Outwash plains or Sandur, Varves, Braided Streams, Eskers, Kames and Kame terraces, Kettle holes and proglacial lakes. A variety of landforms are associated with melt water from glaciers, including Outwash plains or Sandur, Varves, Braided Streams, Eskers, Kames and Kame terraces, Kettle holes and proglacial lakes.](https://www.coolgeography.co.uk/A-level/AQA/Year%2012/Cold%20environs/Fluvioglacial/Fluvioglacial%20during.jpg)