BGS mineralogy and petrology collection record

Sample number	E63089; COLLNOKB89;
Sample Donor	Not entered
Rock name	Metadiorite. 'Original entry: Quartz Microdiorite'
Stratigraphy	Not entered
Comments	Pen Maen Mawr satellite intrusion(GROUP= )(FORM= )(MEMB= .)(IE=I)(TEXTURE=
Locality details	Carreg Fawr
50k map sheet	Bangor (106) View images in GeoScenic related to 'Bangor' View a geological map near 'Bangor'
Map reference	SH 6880 7290
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.