BGS mineralogy and petrology collection record

Sample number	N216; MRPROGKLM1135;
Sample Donor	Fortey,N.J.; Redwood, S.D.;
Rock name	Tuff. 'Original entry: Andesite Tuff'
Stratigraphy	Devonian.
Comments	crystal-rich andesitic tuff with a few lapilli and traces of supergene copper minerals
Locality details	Glen Devon area
50k map sheet	Stirling (39) View images in GeoScenic related to 'Stirling' View a geological map near 'Stirling'
Map reference	NO -232 0817
Year collected	1988
Bore name	Not applicable
Confidentiality	No restrictions