BGS mineralogy and petrology collection record

Sample number	E11764; COLLNO5000; ELABNO586;
Sample Donor	Howe,J.A.
Rock name	'Original entry: Impure Dolomite'
Stratigraphy	Not entered
Comments	No.3. Refractories.
Locality details	"Old Quarry", Macher Quarry, Macher.
50k map sheet	Newport (249) View images in GeoScenic related to 'Newport' View the geology near 'Newport'
Map reference	ST 222 886
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.