BGS mineralogy and petrology collection record

Sample number	E4589; COLLNO789;
Sample Donor	R.Etheridge Sen.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Dyke 5 (8?)ft.wide
Locality details	Dyke running through Castle Hill to Lamaty Lundy Is.
50k map sheet	South Lundy (291) View images in GeoScenic related to 'South Lundy' View the geology near 'South Lundy'
Map reference	SS 140 438
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.