BGS mineralogy and petrology collection record

Sample number	N2160; COLLNOASW49;
Sample Donor	Sowerbutts, A.A. (aka Monaghan)
Rock name	Igneous Rock And Igneous Sediment (Hierarchy). 'Original entry: Igneous Rock'
Stratigraphy	Devonian.
Comments	Devonian, phyric igneous
Locality details	Stream gorge N of Lagg
50k map sheet	Ayr (14W) View images in GeoScenic related to 'Ayr' View a geological map near 'Ayr'
Map reference	NS 2780 1779
Year collected	1999
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.