BGS mineralogy and petrology collection record

Sample number	E13790; COLLNO1261;
Sample Donor	Mcmahan
Rock name	'Original entry: Tuff'
Stratigraphy	Not entered
Comments	Ash. A little below E1260.
Locality details	Kilworthy.
50k map sheet	Tavistock (337) View images in GeoScenic related to 'Tavistock' View the geology near 'Tavistock'
Map reference
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.