# Cordilleran Ice Sheet

> major ice sheet that periodically covered large parts of North America during glacial periods over the last ~2.6 million years

**Wikidata**: [Q2310839](https://www.wikidata.org/wiki/Q2310839)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Cordilleran_ice_sheet)  
**Source**: https://4ort.xyz/entity/cordilleran-ice-sheet