BGS mineralogy and petrology collection record

Sample number	E33170; COLLNOYG4513(b);
Sample Donor	Smith,D.B.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Tubilites permanus [king] in upper Magnesian Limestone
Locality details	Tinklers Gill [NCB] BH Embleton 6ml WSW. Of West Hartlepool
50k map sheet	Durham (27) View images in GeoScenic related to 'Durham' View a geological map near 'Durham'
Map reference	NZ 41572 30540
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.