BGS mineralogy and petrology collection record

Sample number	E67474; COLLNOJNC381;
Sample Donor	Carney, J.N.
Rock name	'Original entry: Tuffaceous Siltstone'
Stratigraphy	Not entered
Comments	Laminated, tuffaceous siltst. Charnian
Locality details	Crags. 100 m W of Iveshed Trig Point
50k map sheet	Loughborough (141) View images in GeoScenic related to 'Loughborough' View the geology near 'Loughborough'
Map reference	SK 4769 1704
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.