Update July 2018: The stone cairn has partly collapsed. The cache should now be located in a postbox which is attached to the cairn.
When planning a trip to Norefjell I noticed a lack of caches in this area. Time to change it...
The general hiding place can even be seen when you are still miles and miles away from it. Don't cause its disintegration when you look for the cache! Therefore without encryption: Approx. eastern side, ca. fifth layer from the top, partly visible from outside, move three small stones and a bigger one.
Camping recommended, at least one square is clean of stones now ;) We stayed here one night, had a magnificient view to all directions and a nice sunset. You have also the chance to see lots of reindeers nearby.
Availability in winter: At least the general hiding place will be (partly) visible up to a snow level of at least 2 m. However, the stones which camouflage the cache could be difficult to remove if there is ice between them.