BGS mineralogy and petrology collection record

Sample number	S99778; COLLNOETS477;
Sample Donor	Smith, R.A
Rock name	Volcaniclastic-Breccia.
Stratigraphy	Not entered
Comments	Heterolithic brecciated lava/tuff
Locality details	N of Haw Burn, 440m SE of Common Hill Cairn
50k map sheet	Leadhills (15E) View images in GeoScenic related to 'Leadhills' View a geological map near 'Leadhills'
Map reference	NS 8285 2214
Year collected	1997
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.