BGS mineralogy and petrology collection record

Sample number	MR26481
Sample Donor	Dangerfield,J.; Merriman,R.J.;
Rock name	'Original entry: Purple Rhyolite (Sheared)'
Stratigraphy	Not entered
Comments	Clogwyn Volcanics
Locality details	Clogwyn Melyn, 1100yds at 76deg from Christ's Church, Penygroes
50k map sheet	Nefyn (118) View images in GeoScenic related to 'Nefyn' View the geology near 'Nefyn'
Map reference	SH 480 532
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions