I'm not sure what doesn't work for Ian, but if he means the Lehman
manual, I was negligent in not including instructions.  Let's try again.

A student at the University of Northern Iowa, Kelly Knight, built a
Lehman Seismograph. The student wrote a manual to document the process,
including several photographs. The manual is available for download on
the UNI web site in Microsoft Word (7.5 MBytes) at 
http://www.earth.uni.edu/seismograph.doc.

I printed out a copy in Adobe Acrobat format, commonly known as .pdf,
and put a copy on my website at
http://www.georadar.com/Lehman_manual.PDF
This second version is 1.4 Mbytes and can be downloaded much quicker. 
To read this file, you need a copy of Adobe Acrobat Reader, a free
program available from Adobe at
http://www.adobe.com/products/acrobat/readstep.html

The .pdf Adobe Format is becoming ubiquitous on the web as a means of
transmitting documents, so you should get a copy of you don't have one. 
To get the .pdf version of the Lehman manual, click on the above link
and your browser should allow you to save the file. Then, go to Acrobat
reader and open the file as you would with any program.  Sometimes this
process happens automatically, but probably not in this case.

Doug

KTextinction65Ma@....... wrote:
> 
> Doesn't work on this PC or ISP.
> Is there something I should know?
> 
> Ian
> Extinction is the last step!
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-- 
Doug Crice			 http://www.georadar.com
19623 Via Escuela Drive		      phone 408-867-3792
Saratoga, California  95070  USA	fax 408-867-4900
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