BGS mineralogy and petrology collection record

Sample number	S41612; S41612/A; S41612/B;
Sample Donor	Lumsden,G.I.
Rock name	'Original entry: Siltstone'
Stratigraphy	Not entered
Comments	Siltstone
Locality details	Archerbeck Bore No. 22, 280 yards N 4 deg W from W corner of Archerbeck Farm, Rowanburn, Canonbie, depth 4499 feet
50k map sheet	Langholm (11) View images in GeoScenic related to 'Langholm' View the geology near 'Langholm'
Map reference	NY 417 781
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions