BGS mineralogy and petrology collection record

Sample number	S71158; COLLNONX983;
Sample Donor	Rock,N.M.S.
Rock name	'Original entry: Lamprophyre'
Stratigraphy	Not entered
Comments	Thick discordant lamprophyre sheet in Moine; overlain by or faulted against Trias
Locality details	Bocan na Cruban, Gribun, Mull
50k map sheet	Iona (43) View images in GeoScenic related to 'Iona' View the geology near 'Iona'
Map reference	NM 4448 3360
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions