BGS mineralogy and petrology collection record

Sample number	S65731; COLLNOBX767;
Sample Donor	Henderson,W.G.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Cleaved siltstone, Dunoon Phyllites. Upper Dalradian, ?Lower Cambrian
Locality details	Former quarry, near stream E of Aldownick Glen, 790m NNW of Torr Farm, Rhu.
50k map sheet	Glasgow (30) View images in GeoScenic related to 'Glasgow' View a geological map near 'Glasgow'
Map reference	NS 2738 8515
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.