BGS mineralogy and petrology collection record

Sample number	S64180; COLLNOZD 407;
Sample Donor	Cameron,I.B.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Dyke 2.4 metres wide, Porphyry, cutting Portencorkrie intrusion
Locality details	920m 320deg from Slock Mill Farm
50k map sheet	Kirkmaiden (1) View images in GeoScenic related to 'Kirkmaiden' View a geological map near 'Kirkmaiden'
Map reference	NX 0893 3487
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.