Jolly Good Show old man,
can you please tell us if they would be
suitable for such use in building a
homemade geophone ?


-----Original Message----- 
From: hsvham 
Sent: Sunday, May 01, 2011 2:35 AM 
To: psnlist@.............. 
Subject: Re: Possible Spring To Use 


I have a yard rake that has already started dismantling itself...I can probably finish pulling it apart quite easily.

Steve

--- On Sat, 4/30/11, Geoffrey  wrote:

From: Geoffrey 
Subject: Possible Spring To Use
To: "PSN_LIST" 
Date: Saturday, April 30, 2011, 9:12 PM


I was watching this Nobel Prize winner in Pasadena CA raking his yard of leaves
back in the 1970s and this makes me wonder today in 2011 if a common
yard rake tine would be anyway suitable as use in a seismometer
spring ?
A large yard rake might have a dozen long steel flat springs
if you can somehow dismantle the rake ?

__________________________________________________________

Public Seismic Network Mailing List (PSNLIST)

To leave this list email PSNLIST-REQUEST@.............. with the body of the message (first line only): unsubscribe
See http://www.seismicnet.com/maillist.html for more information.
__________________________________________________________

Public Seismic Network Mailing List (PSNLIST)

To leave this list email PSNLIST-REQUEST@.............. with 
the body of the message (first line only): unsubscribe
See http://www.seismicnet.com/maillist.html for more information.