BGS mineralogy and petrology collection record

Sample number	E72359; COLLNOCT1057;
Sample Donor	Johnson,E.W.
Rock name	Rhyolite. 'Original entry: Rhyolite'
Stratigraphy	Caradoc. Borrowdale Volcanic Group.
Comments	blocky jointed acid lava with abundant phenocrysts
Locality details	not recorded
50k map sheet	Cumbria or Ambleside (38) View images in GeoScenic related to 'Cumbria or Ambleside' View a geological map near 'Cumbria or Ambleside'
Map reference	SD 2128 9399
Year collected	1986
Bore name	Not applicable
Confidentiality	No restrictions