BGS mineralogy and petrology collection record

Sample number	E11792; COLLNO4142; LABNO485;
Sample Donor	Howe,J.A.
Rock name	'Original entry: Micaceous Sandstone'
Stratigraphy	Not entered
Comments	See Mi.Res. XV1 Anal. P.20 See Min.Res.V1(2nd Edn.) 1920.p75 Refactory rock (Ganister)
Locality details	Glossop Mine ,Ambergate
50k map sheet	Derby (125) View images in GeoScenic related to 'Derby' View the geology near 'Derby'
Map reference	SK 356 519
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.