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 a geological map near 'Bangor'
Map reference
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.