BGS mineralogy and petrology collection record

Sample number	N973; COLLNOHY1315;
Sample Donor	Thomas,C.W.
Rock name	Igneous Rock And Igneous Sediment (Hierarchy); Metamorphic Rock (Undifferentiated);.
Stratigraphy	Not entered
Comments	?Mafic intrusion/greenbeds
Locality details	Allt Gleann Casaig
50k map sheet	Aberfoyle (38E) View images in GeoScenic related to 'Aberfoyle' View the geology near 'Aberfoyle'
Map reference	NN 5350 0964
Year collected	1997
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.