Satellite map of North America's largest glacier shows 'hidden lagoon' and other secrets 

 NASA has revealed a new false-color image of Alaska's Malaspina Glacier that highlights several recent findings about the massive ice mass. 

https://cdn.mos.cms.futurecdn.net/KyyJMTCAEN2kwRpf2tt43i.jpg

https://www.space.com/largest-glacier-hidden-lagoon-nasa-discoveries