BGS mineralogy and petrology collection record

Sample number	E64317; COLLNOKB1317;
Sample Donor	Not entered
Rock name	Dolerite (Synonymous With Microgabbro). 'Original entry: Dolerite'
Stratigraphy	Not entered
Comments	(GROUP= )(FORM= )(MEMB= .)(IE=I)(TEXTURE=
Locality details	Moel y Gest
50k map sheet	Snowdon (119) View images in GeoScenic related to 'Snowdon' View the geology near 'Snowdon'
Map reference	SH 5555 3892
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.