MORE PLANETCAVER STORIES

Welcome to the Planetcaver blog, featuring stories from caves andunderground explorations around the world, from the point of view of a beginner caver.

More caving-related articles:

Underground biking in Maastricht
Biking underground, in a cave/mine? Why not when that's available! And in Maastricht it was!
Full story

July 2010, Sibbergroeve, Valkenburg, Netherlands
Biking (Bike-Mountain, Underground); Urban-Exploration (Mines); Caving (Man-Made, Biking, Rock, Rock-Marble)

This is the 23th set of articles. The previous sets were set 1, set 2, set 3, set 4, set 5, set 6, set 7, set 8, set 9, set 10, set 11, set 12, set 13, set 14, set 15, set 16, set 17, set 18, set 19, set 20, set 21, and set 22. This is the last set.

The Planetcaver articles appeared originally in the Blogspot Planetskier series, at TGR posts, or at the Relaa website. See also the articles about skiing, urban exploration, climbing, cycling, flying, swimming, and saunas.