Many thanks to Alasdair for the very helpful reply. The tune I was looking for (many thanks Roddy Johnston for his useful help) is a jig (not a strathspey) and is not listed JC's Tune Finder, Fiddler's Companion or Folk Tune Finder, all of which were tried first.
From: Alasdair Graham [firstname.lastname@example.org]
Sent: 18 March 2012 19:07
Subject: RE: Looking for a tune
Both JC's Tune Finder and the Fiddler's Companion have this tune so why the
Looking for a dance?
Call up http://www.dancediary.info
to see if something suits.
Ceilidh Dance Pages
Country Dance Pages & Newsletter.
From: Phill Jones [mailto:email@example.com]
Sent: 18 March 2012 18:01
Subject: Looking for a tune
Does anyone have a copy of the dots for Campsie Glen by Frank Reid?