BGS mineralogy and petrology collection record

Sample number	E42483; COLLNOLB66;
Sample Donor	Jackson,A.A
Rock name	Not entered
Stratigraphy	Not entered
Comments	Not entered
Locality details	1.47 Km 15 deg of Twr y Maen
50k map sheet	Harlech (135) View images in GeoScenic related to 'Harlech' View the geology near 'Harlech'
Map reference	SH 7957 3240
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions