BGS mineralogy and petrology collection record

Sample number	E20486; COLLNORB1722;
Sample Donor	Road Board
Rock name	Trachytic-Rock. 'Original entry: Quartz Keratophyre'
Stratigraphy	Not entered
Comments	Not entered
Locality details	Carningsli Quarry, on the SE. side of Carningsli Mt. 1.75 miles from the Newport end of the Newport-Dolranog Rd, Newport.
50k map sheet	Fishguard (210) View images in GeoScenic related to 'Fishguard' View the geology near 'Fishguard'
Map reference	SN 070 375
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.