BGS mineralogy and petrology collection record

Sample number S16673; S16673/A; S16673/B; COLLNO2;
Sample Donor Richey, James E.
Rock name 'Original entry: Olivine Basalt Hht Porphyritic Basalt With Yellow Augite (Contact Altered) Ebb'
Stratigraphy Not entered
Comments Lava just outside plug (of Calcif Sst age), ?Jedburgh type, see also S. 20020 - 20222; Ayrshire Memoir, pp. 86, 88
Locality details Roadside quarry, 650 yds SW of Muirhouse, about 1 mile W of NE end of Loch Libo
50k map sheet Kilmarnock (22)

View images in GeoScenic related to 'Kilmarnock'

View the geology near 'Kilmarnock'

Map reference NS 4202 5599
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


S16673/A

Cross Polarized, S16673/A

Plane Polarized, S16673/A

Plane Polarized, S16673/A


S16673/B

Cross Polarized, S16673/B

Plane Polarized, S16673/B

Plane Polarized, S16673/B