the layers
Speaking of layers, it is intersting to note that the GC formations
vary in thickness between the east and western portions of the Canyon
(north and south...
tomkbourne2002
Re: Geology Help
--- In grandcanyon@yahoogroups.com, david.russell@m... wrote:
Now David, you really need to learn those layers. It's time to do
your homework!
There are...
tomkbourne2002
Re: Geology Help
David -
My preference is to start with 5 sections.
Cliff-Slope-Cliff-Slope-Cliff
Like this:
Upper cliffs - the 3 light colored layers ending at the...
Ken McNamara 2003-02-24 13:05:53 #20070
Geology Help
I have been in the canyon a number of times and struggle with figuring
out what layer of rock I am in as I go along. The Vishnu Schist is
pretty easy but...
david.russell@mac.com 2003-02-24 12:49:58 #20069
News: Federal Government Experiments with Fish Population in the Co
http://tv.ksl.com/index.php?nid=39&sid=10900
dnally
Re: OFF TOPIC/WEIRD
Doc,
They are not really trend setters. I think a lot of us spend more time
talking about sex than having sex.
I miss the Clinton jokes!
Dick...
RMatth4505@aol.com 2003-02-24 09:32:43 #20067
OFF TOPIC/WEIRD
A new sex education class in Britain encourages kids under age 16 to
experiment with oral sex, the Mirror newspaper reports. The program
developed by Exeter...
doc thomas 2003-02-24 08:58:01 #20066
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