BGS mineralogy and petrology collection record

Sample number	N1959; COLLNOEY207;
Sample Donor	Aitken,A.M.
Rock name	Hydroxides And Oxides Of Iron. 'Original entry: Ironstone'
Stratigraphy	Not entered
Comments	Siliceous ironstone
Locality details	Bofrishlie Burn above stone dyke, N of Arndrum
50k map sheet	Aberfoyle (38E) View images in GeoScenic related to 'Aberfoyle' View the geology near 'Aberfoyle'
Map reference	NS 5015 9905
Year collected	1999
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.