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 the geology near 'Exeter'
Map reference	SX 968 962
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions