BGS mineralogy and petrology collection record

Sample number	S40500; COLLNOXL144;
Sample Donor	Walton,H.S.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Greenish chert ? Radiolaria, as ?inlier of B2 in B3 slightly bedded
Locality details	1250 yards N 33 deg W of triangulation point on Hog Hill
50k map sheet	Peebles (24) View images in GeoScenic related to 'Peebles' View a geological map near 'Peebles'
Map reference	NT 275 522
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.