BGS mineralogy and petrology collection record

Sample number	S54306; COLLNOZA1221;
Sample Donor	Chisholm,G.I.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Lava, Lower ORS
Locality details	Railway cutting, 1750 ft at 97 deg from Parbroath farmhouse
50k map sheet	Perth (48) View images in GeoScenic related to 'Perth' View a geological map near 'Perth'
Map reference	NO 3291 1767
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.