BGS mineralogy and petrology collection record

Sample number	E23563
Sample Donor	Dunham,K.C.; Hollingworth,S.E.;
Rock name	'Original entry: Altered, ? Dyke Rock With Biotite, Calcite'
Stratigraphy	Not entered
Comments	Altered hornfels
Locality details	Dump from Upper New Level on Harding Vein
50k map sheet	Cockermouth (23) View images in GeoScenic related to 'Cockermouth' View the geology near 'Cockermouth'
Map reference	NY 3200 3200
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.