Return-Path: Received: from mtain-md06.r1000.mx.aol.com (mtain-md06.r1000.mx.aol.com [172.29.96.90]) by air-dd04.mail.aol.com (v129.4) with ESMTP id MAILINDD043-865a4c221dab3ac; Wed, 23 Jun 2010 10:43:55 -0400 Received: from post.thorcom.com (post.thorcom.com [193.82.116.20]) by mtain-md06.r1000.mx.aol.com (Internet Inbound) with ESMTP id 569E738000109; Wed, 23 Jun 2010 10:43:54 -0400 (EDT) Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1ORR9h-0002KF-6N for rs_out_1@blacksheep.org; Wed, 23 Jun 2010 15:42:21 +0100 Received: from [193.82.116.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1ORR9g-0002K6-LZ for rsgb_lf_group@blacksheep.org; Wed, 23 Jun 2010 15:42:20 +0100 Received: from mail.hurontel.on.ca ([216.46.129.11]) by relay1.thorcom.net with esmtp (Exim 4.63) (envelope-from ) id 1ORR9f-0000Hq-Ap for rsgb_lf_group@blacksheep.org; Wed, 23 Jun 2010 15:42:20 +0100 Received: from [192.168.1.100] (pppoe.dyn-216.46.157.176.hurontel.on.ca [216.46.157.176]) by mail.hurontel.on.ca (Postfix) with ESMTP id 64DF5AA6 for ; Wed, 23 Jun 2010 10:42:15 -0400 (EDT) Mime-Version: 1.0 (Apple Message framework v1081) From: John Bruce McCreath In-Reply-To: Date: Wed, 23 Jun 2010 10:42:15 -0400 Message-Id: <0C9927BC-765C-4B24-A4E3-3675CA85184A@hurontel.on.ca> References: ,,, To: rsgb_lf_group@blacksheep.org X-Mailer: Apple Mail (2.1081) X-Spam-Score: 0.0 (/) X-Spam-Report: autolearn=disabled,none Content-Type: text/plain; charset=us-ascii Subject: LF: Earth electrodes Content-Transfer-Encoding: quoted-printable X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: X-Spam-Status: No, hits=0.0 required=5.0 tests=none autolearn=no version=2.63 X-SA-Exim-Scanned: Yes Sender: owner-rsgb_lf_group@blacksheep.org Precedence: bulk Reply-To: rsgb_lf_group@blacksheep.org X-Listname: rsgb_lf_group X-SA-Exim-Rcpt-To: rs_out_1@blacksheep.org X-SA-Exim-Scanned: No; SAEximRunCond expanded to false x-aol-global-disposition: G x-aol-sid: 3039ac1d605a4c221daa7079 X-AOL-IP: 193.82.116.20 Hello LFers, I found this site while browsing and thought it might be of interest to th= ose exploring earth electrodes: http://www.jolr.org/journal/documents/Volume_1_2008-36-jlr08-36.pdf I haven't read it all myself yet, but the initial part regarding improving= the electrode contact with the earth by using bentonite was particularly interesting.=20 73, J.B., VE3EAR LowFER Beacon "EAR" 188.830 kHz. QRSS30 EN93dr