PSN-L Email List Message

Subject: Re: Geophone
From: "Dale Hardy" photon1@...........
Date: Mon, 11 Feb 2008 17:43:59 +1100

yes, burying  in either location is not a problem

----- Original Message ----- 
From: "John Lahr" 
Sent: Monday, February 11, 2008 5:39 PM
Subject: Re: Geophone

> Dale,
> In both cases, could you burry the geophones at least 18-inches deep? 
> Perhaps on the hillside
> there are some areas with at least that much soil.  Should be easy in the 
> sand.
> John
> At 10:25 PM 2/10/2008, you wrote:
>>Hello John,
>>actually there are 2 units, the geophones are from Larry, L15 used ones.
>>One will be on a hillside of conglomerate, 20mtr above sea-level,  the 
>>other at sea-level on a sand flat.
>>Both have houses nearby.


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