BGS mineralogy and petrology collection record

Sample number	S73442; COLLNONX1281;
Sample Donor	Rock,N.M.S.
Rock name	Andesite.
Stratigraphy	Not entered
Comments	Porphyrite. Thick body just E of vent
Locality details	N side of St.Michael's Glen, Gribdae
50k map sheet	Kirkcudbright (5W) View images in GeoScenic related to 'Kirkcudbright' View a geological map near 'Kirkcudbright'
Map reference	NX 7328 5153
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.