BGS mineralogy and petrology collection record

Sample number	S68523; COLLNOFX337;
Sample Donor	Hall,I.H.S.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Dyke - non-porphyritic cutting LORS
Locality details	1370 m 34 deg N of W of Tullochan Farm
50k map sheet	Glasgow (30) View images in GeoScenic related to 'Glasgow' View a geological map near 'Glasgow'
Map reference	NS 4058 8669
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.