BGS mineralogy and petrology collection record

Sample number	E4609; COLLNO776;
Sample Donor	R.Etheridge Sen.
Rock name	'Original entry: Dolerite (Decomposed)'
Stratigraphy	Not entered
Comments	Dyke
Locality details	Near house, Lundy Island
50k map sheet	South Lundy (291) View images in GeoScenic related to 'South Lundy' View the geology near 'South Lundy'
Map reference	SS 140 440
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.