[BC] ground conductivity map of the U.S?

[Bob Groome]

Try the FCC web site:

Small_M3_Conductivity_Map

-- 
Bob Groome
www.bobgroome.com
Work E-mail: bgroome at eriinc.com
 

--- On Fri, 2/19/10, Timothy West <n3drb at comcast.net> wrote:

>From: Timothy West <n3drb at comcast.net>

>anyone know of one that shows typical ground resistance/
>conduction 
>quality in various areas of the country?

>maybe even a pdf download?

>TW