BGS mineralogy and petrology collection record

Sample number	MR31930; COLLNODAN1165;
Sample Donor	Dangerfield,J.
Rock name	'Original entry: Trachyte'
Stratigraphy	Not entered
Comments	Dyke margin
Locality details	Landing Beach, 500m at 107deg from St.Helen's Church, Lundy
50k map sheet	South Lundy (291) View images in GeoScenic related to 'South Lundy' View a geological map near 'South Lundy'
Map reference	SS 1427 4380
Year collected	1972
Bore name	Not applicable
Confidentiality	No restrictions