BGS mineralogy and petrology collection record

Sample number	E62053; COLLNOGW91;
Sample Donor	Woodhall, D.G.
Rock name	Sandstone (Undifferentiated).
Stratigraphy	Not entered
Comments	Field name: Laminated Sst. Thin section: clastic rock, ~50% quartz clasts (<2 mm) in a fine grained matrix, stong superimposed foliation
Locality details	295 m 226 deg from Bryn Brith; 5.4 Km NE of Fairbourne Stn.
50k map sheet	Barmouth (149) View images in GeoScenic related to 'Barmouth' View the geology near 'Barmouth'
Map reference	SH 6624 1515
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.