Sample number |
S668; MR11154; |
Sample Donor |
Not entered |
Rock name |
Andesite. 'Original entry: Porphyrite' |
Stratigraphy |
Not entered |
Comments |
Porphyrite,igneous,Collected byAllen A1131 |
Locality details |
Quarry, corner of wood south of Old Graden, 1.75 miles west by north of Letholm, Roxburgh, |
50k map sheet |
Berwick-upon-Tweed (26)
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View a geological map near 'Berwick-upon-Tweed'
|
Map reference |
NT 79 29 |
Year collected |
Not entered |
Bore name |
Not applicable |
Confidentiality |
No restrictions |
Petrological thin sections
Links to high resolution images
Transition from XPL to PPL light
S668