Alexandra River (Alberta)
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The Alexandra River is a tributary of the North Saskatchewan River in Alberta, Canada. Its source is an unnamed lake at 1,563 metres of elevation, which is fed by the Alexandra Glacier. From there it
The Alexandra River near its confluence with Terrace Creek in Banff National Park
Looking down over Castleguard meadows, north of the Alexandra valley.
Castleguard Cave
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Castleguard Cave is a limestone cave located at the north end of Banff National Park in the Rocky Mountains of Alberta, Canada. With 21,311 metres of surveyed passages, it is Canada's second longest c
The entrance to Castleguard Cave in summer. Note the substantial amount of water coming from the cave mouth.
Flagged soda straws, Castleguard Cave.
Second Fissure, Castleguard Cave.