A trip through the Fiery Furnace means getting dirty on a fun, scrambling adventure, and you'll learn a lot too. This is one of the best activities you can do at Arches. You must get a reservation for a guided tour (highly recommended), or a permit to enter the Furnace on your own. Be advised that unguided people get lost and stranded in the Furnace and are routinely rescued. The Furnace is very complex, and defies accurate mapping.
Page Scores range from 0% to 100%. The higher the score, the higher the perceived quality of the image. Score is not a simple average of votes, but takes into account the number of votes and the power of the voters.
For every object, a hit is registered each time the object's main page is viewed. A user's hits are the sum of all the hits on the objects he or she owns.