BGS mineralogy and petrology collection record

Sample number S25579
Sample Donor Simpson,J.B.
Rock name 'Original entry: Fine-Grained Basalt With Flow Structure (Small Phenos. Augite And Olivine)'
Stratigraphy Not entered
Comments Fine-grained basalt with flow structure (small phenos augite and olivine), intrusion cf. 407-409
Locality details Quarry 200 yardsWSW of Glenside Farm
50k map sheet Ayr (14)

View images in GeoScenic related to 'Ayr'

View the geology near 'Ayr'

Map reference NS 245 097
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


S25579

Cross Polarized, S25579

Plane Polarized, S25579

Plane Polarized, S25579