BGS mineralogy and petrology collection record

Sample number	E7338; COLLNOHDC325; NEG1521M;
Sample Donor	H.D.C
Rock name	'Original entry: Aplite Or Fine Ganite'
Stratigraphy	Not entered
Comments	Not entered
Locality details	Quarry Cefn Bychan Farm, Blaenau, Ffestiniog
50k map sheet	Snowdon (119) View images in GeoScenic related to 'Snowdon' View the geology near 'Snowdon'
Map reference
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.