BGS mineralogy and petrology collection record

Sample number	S61749; COLLNOBo9462(FX2;
Sample Donor	Hall,I.H.S.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Trachybasalt - Markle flow
Locality details	Calder Dam Bore 1, NE side of road to Muirshiels Mine, 2510 m 84 deg from Hannah Law. Depth 8.8 m - 8.92 m
50k map sheet	Glasgow (30) View images in GeoScenic related to 'Glasgow' View the geology near 'Glasgow'
Map reference	NS 3288 6194
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.