MONT 104N -- Purgatory Photo "Scavenger Hunt"

   On our field trip to Purgatory Chasm, please bring a camera
   (e.g. on your phone).  Find and take pictures of:

   (1)  Gneiss rocks     (Note: for this and the next one, you
                          may want to consult online sources to
                          help you identify which rocks are which)

   (2)  Granite rocks

   (3)  Evidence for the "angular" description of the boulders
        in the Chasm

   (4)  Evidence for abrasion (scraping) of the side walls of the
        Chasm by moving rocks

   (5)  The "Fat Man's Misery" rock formation

   (6)  The "Lover's Leap" rock formation

   (7)  Some evidence of positive human intervention in the Chasm

   (8)  Some evidence of negative human intervention in the Chasm

   (9)  "Interesting" or unfamiliar plant or animal life that you 
        observe while moving around in the Chasm

  (10)  One of the other Natural World Cluster faculty
        "in action" (i.e. not me!)  Identify them by name.