BGS mineralogy and petrology collection record

Sample number	E29835; COLLNOKY627;
Sample Donor	Kellaway,G.A.
Rock name	Not entered
Stratigraphy	Lower Trap.
Comments	Silurian rocks. Tortworth Inlier. Trap below Red and green shale band. Lower Trap
Locality details	Trench. 280 yd N of Charfield Stn.
50k map sheet	Malmesbury (251) View images in GeoScenic related to 'Malmesbury' View the geology near 'Malmesbury'
Map reference	ST 724 926
Year collected	0
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.