BGS mineralogy and petrology collection record

Sample number	MR28077; COLLNOD144; COLLNOJH295;
Sample Donor	Chaperlin,K.; Hawkes,J.R.;
Rock name	'Original entry: Aplitic Rock'
Stratigraphy	Not entered
Comments	Biotite selvedged aplitic layer
Locality details	Nattadon Common, 900yds SSE of St.Michael's Church, Chagford
50k map sheet	Okehampton (324) View images in GeoScenic related to 'Okehampton' View the geology near 'Okehampton'
Map reference	SX 704 867
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions