BGS mineralogy and petrology collection record

Sample number MR7854
Sample Donor Not entered
Rock name Rhyolite. 'Original entry: Rhyolite'
Stratigraphy Not entered
Comments Rhyolite,Collected byTG Jones J203
Locality details N of road, 1/4 mile E of Trenevid, Llanrian,
50k map sheet St. Davids (209)

View images in GeoScenic related to 'St. Davids'

View a geological map near 'St. Davids'

Map reference
Year collected 1931 
Bore name Not applicable
Confidentiality No restrictions