BGS mineralogy and petrology collection record

Sample number	S65733; COLLNOBX622;
Sample Donor	Henderson,W.G.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Graded greywacke. ' Bullrock Greywacke' Upper Dalradian, ?Lower Cambrian
Locality details	Foreshore at Dark Wood, 400 m ENE of Camsail Cotage on Rosneath-Kilcreggan Road.
50k map sheet	Glasgow (30) View images in GeoScenic related to 'Glasgow' View a geological map near 'Glasgow'
Map reference	NS 2631 8219
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.