BGS mineralogy and petrology collection record

Sample number	MR14290
Sample Donor	Not entered
Rock name	'Original entry: Quartz Porphyry In Contact With Basalt Dyke'
Stratigraphy	Not entered
Comments	Dinatian
Locality details	Trepewet, St.David's
50k map sheet	St. Davids (209) View images in GeoScenic related to 'St. Davids' View the geology near 'St. Davids'
Map reference	SM 769 258
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions