BGS mineralogy and petrology collection record

Sample number	MR5890
Sample Donor	Not entered
Rock name	Lamprophyres. 'Original entry: Hornblende-Porphyrite'
Stratigraphy	Lower Permian. Exeter Group.
Comments	Hornblende-porphyrite,Exeter Volcanic Rocks,Lower Permian,
Locality details	Poltimore Gate Qy, near Exeter,
50k map sheet	Exeter (325) View images in GeoScenic related to 'Exeter' View a geological map near 'Exeter'
Map reference	SX 968 962
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions