BGS mineralogy and petrology collection record

Sample number	S71206; COLLNONX1023;
Sample Donor	Rock,N.M.S.
Rock name	'Original entry: "Lamprophyre"'
Stratigraphy	Not entered
Comments	"Lamprophyre", 1.5 m sheet, cutting syenite of southernmost syenite pipe, Kiloran Bay; S. 71205-71207 all from same sheet
Locality details	S side Port Easdale, Colonsay
50k map sheet	Colonsay (35) View images in GeoScenic related to 'Colonsay' View the geology near 'Colonsay'
Map reference	NR 4042 9844
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.