BGS mineralogy and petrology collection record

Sample number	E69997; COLLNOFJ988;
Sample Donor	Millward, D.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Glomeroporphyritic basalt. Sill in Tilberthwaite Formation
Locality details	Yewdale Beck (SW side)
50k map sheet	Cumbria or Ambleside (38) View images in GeoScenic related to 'Cumbria or Ambleside' View the geology near 'Cumbria or Ambleside'
Map reference	NY 3082 0021
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions