Logs for h-pipe 

26-Nov-10
Found this just before sunset, no muggles in sight! What is that bird that sounds like a baby in agony? Creepy... TFTC! 
 
Took us a while to find the reserve because we were driving on the residential side of it. Didn't feel like trespassing through anyones house, so circled the block and realized what was going on. Dogs were barking but not in sight. TFTC, beautiful area! 
 
Found this after doing the Grand Canyon hike. Easy find, which was nice because we were wasted after the hike. TFTC! 
 
25-Nov-10
TFTC! Great location. Started raining and getting dark just after finding it so ran back to the car! 
 
Did this to wind down after a day of tiring hiking. Great cache and location. Thanks! 
 
Beautiful spot. TFTC! 
 
22-Nov-10
Great Earthcache. Beautiful site and lots of interesting info! Learned some geology on Wikipedia too Wink
Same problem as some others with the description being truncated on the GPS. Photographed and tried to solve at home. Hope we did good!