BGS mineralogy and petrology collection record

Sample number	S64235; COLLNOZD 462;
Sample Donor	Cameron,I.B.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Dyke 0.25m wide porphyry cutting Portencorkrie intrusion
Locality details	670m 235deg from Barncorkrie Farm
50k map sheet	Kirkmaiden (1) View images in GeoScenic related to 'Kirkmaiden' View a geological map near 'Kirkmaiden'
Map reference	NX 0892 3537
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.