BGS mineralogy and petrology collection record

Sample number	E27813; COLLNOKY494;
Sample Donor	Kellaway,G.A.
Rock name	Wacke. 'Original entry: Sub Greywacke'
Stratigraphy	Not entered
Comments	'Pennant series' coal measures . For comparison with other coal Measure siltstone
Locality details	Road cutting, Bewy's Cross, Kingsweston, Bristol, 100 yds ENE of Kingsweston House (School)
50k map sheet	Bristol (264) View images in GeoScenic related to 'Bristol' View a geological map near 'Bristol'
Map reference	ST 539 780
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.