Re: New aerial photos show interesting views of canyon buttes and te
I believe that sound amplitude increases/decreases by the square of the distance. So if a plane doubles its altitude, the sound on the ground will be...
Daniel Fox 2011-02-25 18:10:57 #64345

Re: Trip leader change
Hello Roy, As Neil Young wrote: "When the thrashers come, I'll be stuck in the sun like the dinosaurs and shrines, just another line in the field of time."...
oldehakataihobo 2011-02-25 18:09:58 #64344

Re: New aerial photos show interesting views of canyon buttes and te
yes a 1000' increase would make a difference in volume. --- In Grand_Canyon_Hikers@yahoogroups.com, "Shioshya" wrote: > > Grand Canyon National Park has...
denaliguide1 2011-02-25 18:04:14 #64343

Re: Beer Schnobbery and Other Matters
Durango Colorado's Ska Brewery has both an amazing ESB and IPA(Modus Hoperandi) in cans. Delicious! --- In Grand_Canyon_Hikers@yahoogroups.com, "Ken" ...
Wade 2011-02-25 18:01:40 #64342

Re: Beer Schnobbery and Other Matters
Interesting! --- In Grand_Canyon_Hikers@yahoogroups.com, "Ken" wrote: > > Hi All, > > A while back there was a thread regarding beer, backpacking, and the...
Ken 2011-02-25 17:56:55 #64341

New aerial photos show interesting views of canyon buttes and temple
Grand Canyon National Park has posted new photos that show what some of the views look like from one of the preferred air tour routes. The NPS wants to raise...
Shioshya 2011-02-25 17:54:58 #64340

Re: long multi-day permit questions
Love you too, Phred! I do not condone ignoring the rules. I do not believe that I may pass without leaving a deliterious mark on sacred ground. I do say...
oldehakataihobo 2011-02-25 17:23:43 #64339

Re: Trip leader change
Sorry to hear about your sister-in-law. You and yours have our thoughts are prayers. --- In Grand_Canyon_Hikers@yahoogroups.com, "Roy" wrote: > > I have...
originalgiri 2011-02-25 17:23:41 #64338

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