BGS mineralogy and petrology collection record

Sample number	E6358; COLLNO550; NEG822M;
Sample Donor	Flett,J.S.
Rock name	'Original entry: Biotite Gneiss'
Stratigraphy	Not entered
Comments	With orthite. Also ref in MEM 359, Figure 3 + Plate XII
Locality details	Gwendreath.
50k map sheet	Lizard (359) View images in GeoScenic related to 'Lizard' View the geology near 'Lizard'
Map reference	SW 731 170
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.