BGS mineralogy and petrology collection record

Sample number	S98640; COLLNOZD934;
Sample Donor	Cameron,I.B.
Rock name	Igneous Rock And Igneous Sediment (Hierarchy). 'Original entry: Igneous Rock'
Stratigraphy	Not entered
Comments	Grey brown porphyritic vesicular lava, Lower Devonian
Locality details	Road cutting, 270m 178deg from Parkhead
50k map sheet	Lanark (23E) View images in GeoScenic related to 'Lanark' View a geological map near 'Lanark'
Map reference	NS 8634 3027
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.