BGS mineralogy and petrology collection record

Sample number	E15037; COLLNOSEH270;
Sample Donor	Hollingworth,S.E.
Rock name	'Original entry: Sericitised Quartz Albite Porphyrite'
Stratigraphy	Not entered
Comments	Dyke in slate
Locality details	480 yds S 8 deg W of Trig Pt. 1920, Brae Fell
50k map sheet	Cockermouth (23) View images in GeoScenic related to 'Cockermouth' View the geology near 'Cockermouth'
Map reference	NY 2820 3320
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.