BGS mineralogy and petrology collection record

Sample number	MR41089
Sample Donor	Not entered
Rock name	'Original entry: Hornblende Tonaite'
Stratigraphy	Not entered
Comments	From intrusions
Locality details	Blean-lLliw
50k map sheet	Harlech (135) View images in GeoScenic related to 'Harlech' View the geology near 'Harlech'
Map reference	SH 80 33
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions