2005
October. Waterproof tunnel
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2005
November. Actual South portal.
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2005
December. New tunnel portal partially snow covered.
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2005
July. Cross passage between old and new tunnel.
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2005
August. Control center in construction.
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2005
September. Ventilation station in south portal.
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2005
April. Tunnel interior view.
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2005
May. Geotechnical investigation.
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2005
June. Ventilation station (South portal).
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2005
January. Refuge and offices view
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2005
February. Ventilation station (North portal).
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2005
March. Celebración del Cale. In firth term Fermín Monge
(Trabajor del primer túnel).
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