BGS mineralogy and petrology collection record

Sample number	E72153; COLLNODMA201;
Sample Donor	Millward, D.
Rock name	Porphyry.
Stratigraphy	Caradoc.
Comments	biotite-quartz-feldspar porphyry (dyke)
Locality details	Wet Sleddale
50k map sheet	Appleby (30) View images in GeoScenic related to 'Appleby' View a geological map near 'Appleby'
Map reference	NY 5441 1108
Year collected	1998
Bore name	Not applicable
Confidentiality	No restrictions