I forgot to mention the reddish colour of the soil is caused by a high iron content. Maybe that contributes to the good conductivity.
Richard Allen. Sent from my iPad -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. _______________________________________________ IRCA mailing list [email protected] http://montreal.kotalampi.com/mailman/listinfo/irca Opinions expressed in messages on this mailing list are those of the original contributors and do not necessarily reflect the opinion of the IRCA, its editors, publishing staff, or officers For more information: http://www.ircaonline.org To Post a message: [email protected]
