BGS mineralogy and petrology collection record

Sample number	S68028; COLLNOBEB19;
Sample Donor	Stephenson,D.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Flow sparsely porphyritic ?mugearite. CPL above MLG
Locality details	Calder Dam Site BH. C/10 depth 25m
50k map sheet	Glasgow (30) View images in GeoScenic related to 'Glasgow' View a geological map near 'Glasgow'
Map reference	NS 3303 6199
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.