leepetersen, 
Cottongrass (Eriophurm genus, most likely E. angustifolium) in the summer on Murphy Dome, outside of Fairbanks, Alaska.
Info in my wildflower guide: https://www.lwpetersen.com/alaska-wildflowers/alaska-cotton-eriophorum/
A LOT of updates are coming to the online Alaska Wildflower Guide in the next few weeks! Stay tuned!
