BGS mineralogy and petrology collection record

Sample number	MR29808; COLLNOJH634;
Sample Donor	Hawkes,J.R.
Rock name	'Original entry: Granite'
Stratigraphy	Not entered
Comments	Blue' type
Locality details	Upper gorge in River Yealm, 2500yds at 325deg from Yadsworthy
50k map sheet	Ivybridge (349) View images in GeoScenic related to 'Ivybridge' View the geology near 'Ivybridge'
Map reference	SX 618 626
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions