Photomicrograph peneplain sill
New Mountain micrograph
West view of Northwest Mountain
West Beacon Heights
East end of Finger Mountain
Southwestward over Finger Mountain
Sheets of Knobhead-New Mountain
Diabase sandstone at Wright
Two Panoramas
Mountain Panorama
Mountain with snow base corner view
Glacial till and ice
Glacial till and ice area
Discoloration layers
Brown ice crevice
Rock hammer
Receding snow
Ruler on Rock slate
Mountain valley
Glacial tongues
Receding snow sheet
Receding snow sheet ponds
Snow lake
Rows on mountain
Mountain pond at base
Aerial view of sea ice
Cliff face
Aerial view of sea ice 2
Ice field and terminal morraine
Ocean of ice