BGS mineralogy and petrology collection record

Sample number	E21090; COLLNOBW151;
Sample Donor	Welch,F.B.A.
Rock name	Limestone, Dolomitic . 'Original entry: Dolomitic Limestone'
Stratigraphy	Not entered
Comments	Dolomitic band in crease oolite.
Locality details	Piercefield Cliff, 200 Yds. N. of Piercefield, Chepstow.
50k map sheet	Chepstow (250) View images in GeoScenic related to 'Chepstow' View a geological map near 'Chepstow'
Map reference	ST 529 959
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.