From NYT Grand Canyon Older Than Thought, Study Says
Folks, this bit of info could lead to a lot of new editions for your GC library: By JOHN NOBLE WILFORD Published: March 6, 2008 Coming upon the Grand...
Cliff Beck 2008-03-06 12:14:48 #49840

Re: Temperature at Indian Garden
--- In Grand_Canyon_Hikers@yahoogroups.com, "Chad Mason" wrote: > > Is there a good rule-of thumb to calculate the temperature at > Garden compared to the...
m_landman 2008-03-06 12:08:49 #49839

This week's (week of 3/2/08) canyon flood
As we all know, Glen Canyon Dam's flood gates were opened to create a three day "flood" of the canyon. Was anyone in the canyon during the flood? Are there...
m_landman 2008-03-06 11:53:46 #49838

Re: Temperature at Indian Garden
There is definitely the phenomena of temp change in the middle of the night, as hot air rises out of the Canyon and the cooler rim air "falls" down over the...
Dana Kaleta 2008-03-06 08:07:27 #49837

Re: Temperature at Indian Garden
Dick - I don't know if Indian Garden has those drainage type winds that pull air from the top down or not. Maybe some of the locals will know. I have...
richard2425848 2008-03-06 07:58:30 #49836

Re: Temperature at Indian Garden
Richard, Is there any katabatic wind at Indian Garden? Dick Matthews - Give a person a fish and you feed them for a day; teach that person to use the...
Dick Matthews 2008-03-06 06:28:12 #49835

Re: what are the upper corridor trails like right now
-If you don't want snow/ice- the trails aren't hikeable. The S.Kaibab is ice/compacted snow in the chimney- the upper switchbacks. Sunday the BA was alot...
jagchiker 2008-03-05 23:00:16 #49834

Re: Temperature at Indian Garden
The pilot's answer would be that temperature generally decreases by 3.5 degrees F for each 1000' gain of altitude. The approximate elevations are: South...
richard2425848 2008-03-05 17:18:00 #49833

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