BGS mineralogy and petrology collection record

Sample number	E36528; LABNO2942;
Sample Donor	Aitkenhead,N.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Tuff ?P1d
Locality details	Duffield No 1 BH
50k map sheet	Derby (125) View images in GeoScenic related to 'Derby' View a geological map near 'Derby'
Map reference	SK 3428 4217
Year collected	Not entered
Bore name	Duffield
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.