BGS mineralogy and petrology collection record

Sample number	E12509; COLLNOSEH28;
Sample Donor	Hollingworth,S.E.
Rock name	'Original entry: Comptonite'
Stratigraphy	Not entered
Comments	Interior of basic dyke
Locality details	270 yds N of "S". S of Bowness Knott
50k map sheet	Whitehaven (28) View images in GeoScenic related to 'Whitehaven' View the geology near 'Whitehaven'
Map reference	NY 113 159
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.