BGS mineralogy and petrology collection record

Sample number	E16739; COLLNOWCCR70;
Sample Donor	Rose,W.C.C.
Rock name	'Original entry: ? Altered Slate'
Stratigraphy	Not entered
Comments	Fine grained Tuff ? Altered 10yds from Granite
Locality details	400yds W. 18d S. of Brakenwall
50k map sheet	Gosforth (37) View images in GeoScenic related to 'Gosforth' View the geology near 'Gosforth'
Map reference	SD 094 968
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.