BGS mineralogy and petrology collection record

Sample number	E51617; COLLNOCT54;
Sample Donor	Johnson, N.E.
Rock name	'Original entry: Sandstone'
Stratigraphy	Not entered
Comments	Namurian (?E), Turbiditic Sst.
Locality details	Wyresdale Tunnel (A26), 3370 m S of Rowton Portal
50k map sheet	Lancaster (59) View images in GeoScenic related to 'Lancaster' View the geology near 'Lancaster'
Map reference	SD 5237 5256
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.