PSN-L Email List Message
Subject: Re: Representative stations On 9 March 2011 18:38, Geoffrey wrote: (and IRIS station list)
From: gpayton@.............
Date: Thu, 10 Mar 2011 17:32:06 -0600
Easy Chris. =20
You slap one side of their head and time how long it takes for the sound =
to come out the other ear!
Sorry, the Devil made me do it............
Jerry
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So, just how do you propose to measure, with some precision, the =
speed of sound in some rock, say 100 km below ground?
Easy Chris.
You slap one side of their head and time how long it takes for the =
sound to=20
come out the other ear!
Sorry, the Devil made me do it............
Jerry
So, just how do you =
propose to=20
measure, with some precision, the speed of sound in some rock, say 100 =
km below=20
ground?
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