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Twin Peaks (British Columbia)
Twin Peaks
, also known as
Twin
Peaks
Mountain
, is a
volcanic
peak
on
northern
Vancouver Island
in
southwestern
British Columbia, Canada
, located
southwest
of
Port McNeill
. It consists of
andesite
lava
that was erupted three
million years ago
when the
Alert Bay Volcanic Belt
was volcanically active during the
Pliocene
period.