Equipment near streambed
Stream guage and structure
Filamentous Green Algae
Stream channel
Glacier stream and lake
Snow-covered stream channel
Streambed and glacier
Stream and glacier
Stream control
Tents set up near polygons
Stream channel
View of lake and Mount Erebus
Mummified seal
Stream flowing into lake across polygons
Stream control
Microbial mat
Survey rock
Helicopter
Person near guage site
Man near gauge site
Orifice control
Control structure at guage site
Guage site early in season
New Zealand helicopter near stream control
Gauge site
Gauge site
Gauge site looking upstream
Gauge site looking towards Blood Falls
Black microbial mat
Streambed