BGS mineralogy and petrology collection record

Sample number	E20397; COLLNO842;
Sample Donor	Hollingworth,S.E.
Rock name	'Original entry: Igneous Rock, Very Decomposed'
Stratigraphy	Not entered
Comments	DIAMOND SILL CORE No143 AT 60d UP INTO HANGING WALL,14' IN AFTER PASSING FIRST 11' IN SLATE
Locality details	27FM. LEVEL 1692' N3dW. OF MURRY'S SHAFT
50k map sheet	Keswick (29) View images in GeoScenic related to 'Keswick' View the geology near 'Keswick'
Map reference	NY 36 17
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.