BGS mineralogy and petrology collection record

Sample number	E25598; MR19841; MR19841A; MR19841B; COLLNOA;
Sample Donor	Not entered
Rock name	'Original entry: Siltstone With Sphalerite'
Stratigraphy	Not entered
Comments	Pebble from superficial gravel Collected by H.M.Pike ( A- light fraction in bromoform; B- 300mesh BSS)
Locality details	Top of garden of Pebble Hill House, Limpsfield, where hill has been cut back to make a lawn
50k map sheet	Sevenoaks (287) View images in GeoScenic related to 'Sevenoaks' View the geology near 'Sevenoaks'
Map reference	TQ 408 528
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.