Bergy Seltzer

Description

Tiny air bubbles are compressed deep within glacier ice. As the ice melts, these ancient air pockets burst free, creating natural seltzer!

Duration

15 seconds

Credit

H. Lentfer / NPS

Copyright and Usage Info

View Usage Information Multimedia credited to NPS without any copyright symbol are public domain. Multimedia credited with a copyright symbol (indicating that the creator may maintain rights to the work) or credited to any entity other than NPS must not be presumed to be public domain; contact the host park or program to ascertain who owns the material. « Hide Usage Information