BGS mineralogy and petrology collection record

Sample number	E1602
Sample Donor	Geikie,A.
Rock name	'Original entry: Fine Grained Quartz Enstatite Diabase (Decayed)'
Stratigraphy	Not entered
Comments	Close to black shale.
Locality details	Penmaenmawr, E. end of tunnel.
50k map sheet	Llandudno (94) View images in GeoScenic related to 'Llandudno' View the geology near 'Llandudno'
Map reference
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions