BGS mineralogy and petrology collection record

Sample number	S61310; COLLNOYR2188;
Sample Donor	Smith,D.I.
Rock name	'Original entry: Ultracataclastite'
Stratigraphy	Not entered
Comments	Ultracataclastite; Lewisian
Locality details	West Ronay
50k map sheet	Benbecula ? (79) View images in GeoScenic related to 'Benbecula ?' View the geology near 'Benbecula ?'
Map reference	NF 9042 5647
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.