BGS mineralogy and petrology collection record

Sample number	S73420; COLLNONX1261;
Sample Donor	Rock,N.M.S.
Rock name	Andesite.
Stratigraphy	Not entered
Comments	Porphyrite. ? = S23004. 2-3m dyke in aureole of Criffel pluton
Locality details	Field ENE of Upper Porterbelly Farm
50k map sheet	Dalbeattie (5E) View images in GeoScenic related to 'Dalbeattie' View the geology near 'Dalbeattie'
Map reference	NX 8546 6580
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.