BGS mineralogy and petrology collection record

Sample number	E71822; COLLNOYNG1;
Sample Donor	Young,B.R.
Rock name	Dolerite (Synonymous With Microgabbro).
Stratigraphy	Not entered
Comments	Dolerite dyke. Sample No. YNG 1.
Locality details	Old quarry south of Bolam.
50k map sheet	Morpeth (14) View images in GeoScenic related to 'Morpeth' View a geological map near 'Morpeth'
Map reference	NZ 0945 8217
Year collected	1997
Bore name	Not applicable
Confidentiality	No restrictions