BGS mineralogy and petrology collection record

Sample number	E64299; COLLNOKB1299;
Sample Donor	Not entered
Rock name	'Original entry: Block In Rhyolite Breccia'
Stratigraphy	Not entered
Comments	(GROUP= )(FORM= )(MEMB= .)(IE=)(TEXTURE=
Locality details	South of Carreg y Fron
50k map sheet	Snowdon (119) View images in GeoScenic related to 'Snowdon' View the geology near 'Snowdon'
Map reference	SH 7353 4437
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.