BGS mineralogy and petrology collection record

Sample number	S94864; COLLNOSCX21;
Sample Donor	Carroll, S.
Rock name	Lapilli-Tuff. 'Original entry: Lapilli Tuff'
Stratigraphy	Not entered
Comments	Lapilli tuff massive form, "Johnshaven Formation", Arbuthnott Group
Locality details	Quarry in wood at Law of Lumgair Farm
50k map sheet	Stonehaven (67) View images in GeoScenic related to 'Stonehaven' View the geology near 'Stonehaven'
Map reference	NO 8522 8182
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.