BGS mineralogy and petrology collection record

Sample number	N2563; COLLNOSRK34;
Sample Donor	Arkley, S.L.B.
Rock name	Igneous Rock And Igneous Sediment (Hierarchy). 'Original entry: Igneous Rock'
Stratigraphy	Not entered
Comments	Purply fine grained igneous
Locality details	100m N of Maryland
50k map sheet	Ayr (14W) View images in GeoScenic related to 'Ayr' View a geological map near 'Ayr'
Map reference	NS 3304 1683
Year collected	1999
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.