BGS mineralogy and petrology collection record

Sample number	E11468; COLLNOJAH3905A;
Sample Donor	Howe,J.A.
Rock name	'Original entry: Compared Of Finely Divided Crystolite'
Stratigraphy	Not entered
Comments	SAMPLE No.3905a
Locality details	OUGHTIBRIDGE SHEFFIELD
50k map sheet	Sheffield (100) View images in GeoScenic related to 'Sheffield' View the geology near 'Sheffield'
Map reference	SK 307 932
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.