Wilderness Hikes
A tree half-buried by a landslide in the Santa Cruz valley.

A tree half-buried by a landslide in the Santa Cruz valley.

Driving up the Portachuelo Llanganuco pass in the Cordillera Blanca, Peru. At 4800 metres, VERY close to the edge!

Surrounded by giants. Pisco high route, Cordillera Blanca, Peru. From right to left:

Pisco (5,752 m / 18,871 ft)
Tocllaraju (6,032 m / 19,790 ft)
Huandoy North (6,395 m / 20,980 ft)
Huandoy South (6,160 m / 20,209 ft)
Unknown peak

(other side of the gorge)

Huascaran North (6,655 m / 21,833 ft)
Huascaran South (6,768 m / 22,204 ft)
Chopicalqui (6,354m / 20,846 ft)

Star trails, Laguna 69, Peru

Star trails, Laguna 69, Peru

Solo camping at 4600 metres, Laguna 69, Peru.

Solo camping at 4600 metres, Laguna 69, Peru.

Nevado Ausangate, near Cusco, Peru

Nevado Ausangate, near Cusco, Peru

Butterfly, Perquin, El Salvador

Butterfly, Perquin, El Salvador

I’ve been looking at water purification systems in preparation for an upcoming Peru trip. Previously I have only ever used chemical purification. Given that the Peru trip will be 12 days, I wanted something which was lightweight and relatively quick at purifying water. Until recently it was difficult to find a filter that could kill both bacteria, viruses, and protozoa, but that has changed with UV filters such as the SteriPEN.

Tent view, Perquin, El Salvador

Tent view, Perquin, El Salvador