BGS mineralogy and petrology collection record

Sample number	E67524; COLLNOJNC497;
Sample Donor	Carney, J.N.
Rock name	'Original entry: Breccia'
Stratigraphy	Not entered
Comments	Matrix to clast in breccia (Quartz feldspar porphyry)
Locality details	Ratchet Hill, 250 m SSW of St. Catherine Villa
50k map sheet	Loughborough (141) View images in GeoScenic related to 'Loughborough' View the geology near 'Loughborough'
Map reference	SK 4474 1635
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.