BGS mineralogy and petrology collection record

Sample number	S77639; COLLNOCX1846;
Sample Donor	Smith,C.G.
Rock name	'Original entry: Plagioclase Amphibolite'
Stratigraphy	Not entered
Comments	Called porphyritic microdiorite, medium- to fine-grained in field
Locality details	Princess Alice's Cairn
50k map sheet	Balmoral (65) View images in GeoScenic related to 'Balmoral' View the geology near 'Balmoral'
Map reference	NO 2492 9369
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.