<snip>For the puzzled: 'Schist'...A fine-grained metamorphic rock with component minerals arranged in layers'<snip>
How gneiss of you to inform us Mike [EMAIL PROTECTED] 53.37N 3.02W Wirral, UK
<snip>For the puzzled: 'Schist'...A fine-grained metamorphic rock with component minerals arranged in layers'<snip>
How gneiss of you to inform us Mike [EMAIL PROTECTED] 53.37N 3.02W Wirral, UK