BGS mineralogy and petrology collection record

Sample number	E28120; COLLNOBL9064;
Sample Donor	Worsam,B.C.
Rock name	Siltstone (Undifferentiated).
Stratigraphy	Not entered
Comments	Siltstone; false bedded, argillaceous and calcareous.
Locality details	Upton, Burford BH. 540 yd S 35 deg W of Taynton Church
50k map sheet	Cirencester (235) View images in GeoScenic related to 'Cirencester' View a geological map near 'Cirencester'
Map reference	SP 0264 0162
Year collected	0
Bore name	Upton 1
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.