GlacierNPS:
Ancient Mud Cracks on top of Piegan Mountain.
GlacierNPS:
Stromatolite Fossils near Grinnell Glacier
GlacierNPS:
Grinnell Glacier
GlacierNPS:
Melted "watermelon snow"
GlacierNPS:
Stromatolite Fossils near Grinnell Glacier
GlacierNPS:
Gunsight Trail - Scratches In The Pan
GlacierNPS:
Gunsight Trail - The last step
GlacierNPS:
Gunsight Trail - The Park on Fire
GlacierNPS:
Highline Trail - As Old As Time
GlacierNPS:
Highline Trail - Lasagna
GlacierNPS:
Highline Trail - Relief Map at Sunset
GlacierNPS:
Highline Trail - Stone Man Laughing
GlacierNPS:
Highline Trail - Stromatilite
GlacierNPS:
Gable Mountain
GlacierNPS:
Stromatolite Fossil on Pitamakan Pass
GlacierNPS:
20180708-GLAC0825
GlacierNPS:
20180708-GLAC0852
GlacierNPS:
Red Rock Ripples
GlacierNPS:
Red Rocks Ripples
GlacierNPS:
Green Ripples
GlacierNPS:
Grinnell Glacier Hikers
GlacierNPS:
Grinnell Ice
GlacierNPS:
Grinnell and Salamander Glaciers
GlacierNPS:
Grinnell Glacier framed by Penstemon Flowers
GlacierNPS:
Grinnel Glacier
GlacierNPS:
Grinnell Glacier Ice
GlacierNPS:
Grinnell Glacier Ice
GlacierNPS:
Swiftcurrent Valley
GlacierNPS:
Swiftcurrent Glacier
GlacierNPS:
Glacial Moraine
