BGS mineralogy and petrology collection record

Sample number	E4846; COLLNO7; NEG648M;
Sample Donor	Allister, D.Mc.
Rock name	Hornfels. 'Original entry: Hornfels'
Stratigraphy	Not entered
Comments	Not entered
Locality details	Quarry E. of Gavereggan.
50k map sheet	Bodmin (347) View images in GeoScenic related to 'Bodmin' View a geological map near 'Bodmin'
Map reference	SW 939 587
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.