Sample number |
E7202; COLLNO186; NEG778M; |
Sample Donor |
Dewey,H. |
Rock name |
Basalt. 'Original entry: Minverite' |
Stratigraphy |
Not entered |
Comments |
Epidote, actinolite, with large crystals of albite. . |
Locality details |
Rock ledge by Polyphant Old Quarry. |
50k map sheet |
Tavistock (337)
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View a geological map near 'Tavistock'
|
Map reference |
SX 257 829 |
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
E7202