BGS mineralogy and petrology collection record

Sample number	E63357; COLLNOKB357;
Sample Donor	Not entered
Rock name	'Original entry: Dolerite Sill'
Stratigraphy	Not entered
Comments	(GROUP= )(FORM= )(MEMB= .)(IE=)(TEXTURE=Slightly cleaved
Locality details	WALES. Snowdon (119)
50k map sheet	Snowdon (119) View images in GeoScenic related to 'Snowdon' View the geology near 'Snowdon'
Map reference	SH 6346 4625
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.