BGS mineralogy and petrology collection record

Sample number	E31238; COLLNOKH45;
Sample Donor	Harrison,R.K.
Rock name	Not entered
Stratigraphy	Not entered
Comments	5' of thin flaggy nearly horizontal beds
Locality details	Freebirch quarry exposure at E. limit of working
50k map sheet	Chesterfield (112) View images in GeoScenic related to 'Chesterfield' View the geology near 'Chesterfield'
Map reference	SK 313 727
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.