BGS mineralogy and petrology collection record

Sample number	E29195; MR25311; COLLNODK238;
Sample Donor	Knill,D.C.
Rock name	'Original entry: Fine Grained Vesicular Syenite'
Stratigraphy	Not entered
Comments	Highly vesicular lava
Locality details	Roadside exposure , 400 yds S of Brandirons Corner & 540yds NE of Knowles Chapel
50k map sheet	Exeter (325) View images in GeoScenic related to 'Exeter' View the geology near 'Exeter'
Map reference	SS 787 019
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.