BGS mineralogy and petrology collection record

Sample number	E22742; COLLNO16;
Sample Donor	Dunham,K.C.
Rock name	'Original entry: Quartz Enstatite Diabase With Ilmenite'
Stratigraphy	Not entered
Comments	Typical rock: Presented by Mr Hodgson.
Locality details	Penmaenmawr Quarry. Attic Bench (quarried out 1938).
50k map sheet	Llandudno (94) View images in GeoScenic related to 'Llandudno' View the geology near 'Llandudno'
Map reference	SH 702 755
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.