BGS mineralogy and petrology collection record

Sample number	E64008; COLLNOKB1008;
Sample Donor	Not entered
Rock name	Sandstone (Undifferentiated). 'Original entry: Sandstone'
Stratigraphy	Not entered
Comments	Turbidite, polished section, see Fig.13 Capel book(GROUP= Snowdon Volcanic Group)(FORM= Middle Crafnant Volc. Fm.)(MEMB= .)(IE=)(TEXTURE=Py traction carpet
Locality details	Sarnau
50k map sheet	Bangor (106) View images in GeoScenic related to 'Bangor' View the geology near 'Bangor'
Map reference	SH 7800 5870
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.