BGS mineralogy and petrology collection record

Sample number S25215
Sample Donor Macgregor,A.G.
Rock name 'Original entry: Plagiophyre'
Stratigraphy Not entered
Comments Plagiophyre, more acid central phase of irregular sill in L.O.R.S. conglomerate (?malchite)
Locality details N of Balbeg Burn 800 yards W 24 deg N from Balbeg
50k map sheet Ayr (14)

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Map reference NS 374 027
Year collected Not entered 
Bore name Not applicable
Confidentiality No restrictions