BGS mineralogy and petrology collection record

Sample number	MR4507
Sample Donor	Not entered
Rock name	Basalt. 'Original entry: Olivine-Basalt'
Stratigraphy	Lower Permian. Exeter Group.
Comments	Olivine-basalt,Exeter Volcanic Rocks,Permian,
Locality details	Posbury Qy., Posbury, near Crediton,
50k map sheet	Exeter (325) View images in GeoScenic related to 'Exeter' View the geology near 'Exeter'
Map reference	SX 815 978
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions