BGS mineralogy and petrology collection record

Sample number	S51882; COLLNOZG340;
Sample Donor	Greig,D.C.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Porphyritic Lava (L.O.R.S.)
Locality details	1100yds S by W of 277 ft spot height, Hallydown
50k map sheet	Eyemouth (34) View images in GeoScenic related to 'Eyemouth' View a geological map near 'Eyemouth'
Map reference	NT 9259 6356
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.