BGS mineralogy and petrology collection record

Sample number	E12357; COLLNOMJ14442;
Sample Donor	Hallimond,Doctor
Rock name	Metadolostone. 'Original entry: Mudstone'
Stratigraphy	Not entered
Comments	Top of bed
Locality details	Llandegai, Nr. Bangor
50k map sheet	Bangor (106) View images in GeoScenic related to 'Bangor' View the geology near 'Bangor'
Map reference
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.