BGS mineralogy and petrology collection record

Sample number	E16706; COLLNOWCCR37;
Sample Donor	Rose,W.C.C.
Rock name	'Original entry: Hornfelsed Andesite (?)'
Stratigraphy	Not entered
Comments	Altered Porphyritic Lava? 1yd from Granite contact
Locality details	150yds N. 13d W.Of Newtown Beacon
50k map sheet	Gosforth (37) View images in GeoScenic related to 'Gosforth' View the geology near 'Gosforth'
Map reference	SD 097 952
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.