BGS mineralogy and petrology collection record

Sample number E29850; MR25293; COLLNOKY642;
Sample Donor Kellaway,G.A.
Rock name Not entered
Stratigraphy Silurian. Lower Trap.
Comments Silurian rocks. Tortworth Inlier. Near Base of Lower Trap
Locality details Drainage Trench. near Plough Inn Charfield Green 200 to 260 yd ENE of Charfield Station., 50-100yds S of Charfield-Wotton Road
50k map sheet Malmesbury (251)

View images in GeoScenic related to 'Malmesbury'

View a geological map near 'Malmesbury'

Map reference ST 726 923
Year collected
Bore name Not applicable
Confidentiality No restrictions

Petrological thin sections

Links to high resolution images

Transition from XPL to PPL light


E29850

Cross Polarized, E29850

Plane Polarized, E29850

Plane Polarized, E29850