BGS mineralogy and petrology collection record

Sample number	E12689; COLLNOMI.15483; NEG1381M;
Sample Donor	Hallimond,Doctor
Rock name	'Original entry: Calcitic Pisoliths In Barite Matrix'
Stratigraphy	Not entered
Comments	No rock sps-w. Dr. Hallimond.1924 Min.Res. XX1X, 1925, Pl. V11, fig.34 pet Spec.Rep.XXIX p87
Locality details	Marl Pit, S.of Etruria. Newcastle Road
50k map sheet	Stoke-on-Trent (123) View images in GeoScenic related to 'Stoke-on-Trent' View the geology near 'Stoke-on-Trent'
Map reference	SJ 869 474
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.