BGS mineralogy and petrology collection record

Sample number	S69642; COLLNOWX454;
Sample Donor	Stephenson,D.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Flow - platy, very sparse porph 3mm, porph basalt (Markle). Clyde Plateau Lavas
Locality details	Scarp, 300 m WSW of Knockan Linn, Calder Bank
50k map sheet	Glasgow (30) View images in GeoScenic related to 'Glasgow' View a geological map near 'Glasgow'
Map reference	NS 3410 6049
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.