BGS mineralogy and petrology collection record

Sample number S63030; COLLNOKX059;
Sample Donor Gallagher,M.J.
Rock name Not entered
Stratigraphy Not entered
Comments Feldspar hornblende porphyrite, cf. 62856
Locality details Southernmost of two roadstone quarries on E side of forestry track, N of Law (Hill)
50k map sheet Hamilton (23)

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Map reference NS 7717 3364
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


S63030

Cross Polarized, S63030

Plane Polarized, S63030

Plane Polarized, S63030