BGS mineralogy and petrology collection record

Sample number	MR7144
Sample Donor	Not entered
Rock name	'Original entry: Porphyritic Felsite'
Stratigraphy	Devonian. Devonian?. Not Recorded
Comments	Porphyrite, ORS. NGR estimated.
Locality details	Quarry name: not recorded: at on SE slope of Carnethy, Pentlands Mid Lothian
50k map sheet	Edinburgh (32) View images in GeoScenic related to 'Edinburgh' View the geology near 'Edinburgh'
Map reference	NT 20 61
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions