Perfect 7 - Geoart
There are 7 geocaches in the Perfect 7 Geoart each with a different type of puzzle. The Geoart is in the shape of the number 7. All caches in this series are bison tubes hidden 6-8 feet above the water and can not be accessed from land. You will either need to float or wade to each of the caches.
Perfect 7 - Pick The Right Number
Think of any 3 digit number between 201 and 998 provided that the hundreds digit is bigger than the ones digit and that atleast one of the digits is a 7 and do the following:
Write down the number V
Swap the first and last digits W
Now subtract the two numbers V-W=X
Now swap the first and last digits of X which gives you Y
Add the 2 numbers X+Y=Z
Now take the you final result of Z above, divide by 1000 and add it to both the North ad West minutes portion of the following meaningless coordinates:
N43 38.119 W79 51.039

Questions related to the cache hide should be directed to drdrkxz.
Questions related to the cache puzzle should be directed to res2100.