BGS mineralogy and petrology collection record

Sample number	E10057; COLLNO269;
Sample Donor	Greenly,E.
Rock name	'Original entry: Crystalline Lmst. (Micaceous)'
Stratigraphy	Not entered
Comments	See Mem.Geol.of Anglesey p.344. Mona Complex. Marble of Bodwrog. See ANAL.MEM. 1931 p.128
Locality details	767yd.E.of St. Twrog's Church , Bodwrog
50k map sheet	Holyhead (93) View images in GeoScenic related to 'Holyhead' View the geology near 'Holyhead'
Map reference	SH 407 776
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.