BGS mineralogy and petrology collection record

Sample number	E15815; COLLNOFMT120; NEG1878M;
Sample Donor	Trotter,F.M.
Rock name	'Original entry: Biotite, Corderite, Andalusite Hornfels'
Stratigraphy	Not entered
Comments	Blue slate; spotts and chiastolite
Locality details	Hare Crag, 1440 yds S 2 deg E of Trig Pt. 2014. W of Great Calva
50k map sheet	Cockermouth (23) View images in GeoScenic related to 'Cockermouth' View the geology near 'Cockermouth'
Map reference	NY 278 300
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.