BGS mineralogy and petrology collection record

Sample number	E71825; COLLNOYNG4;
Sample Donor	Young,B.R.
Rock name	Dolerite (Synonymous With Microgabbro).
Stratigraphy	Not entered
Comments	Dolerite dyke. Sample No. YNG 4.
Locality details	Dump in old adit, south of Sandybraes.
50k map sheet	Morpeth (14) View images in GeoScenic related to 'Morpeth' View the geology near 'Morpeth'
Map reference	NZ 0318 7902
Year collected	1997
Bore name	Not applicable
Confidentiality	No restrictions