BGS mineralogy and petrology collection record

Sample number	E30908
Sample Donor	Ackerman,A.J.
Rock name	Mineral-Type-Claystone (Unspecified Mineral); Siltstone (Undifferentiated);.
Stratigraphy	Estuarine "Series" [Obsolete].
Comments	Clayey Slst.
Locality details	Wyboston BH.
50k map sheet	Biggleswade (204) View images in GeoScenic related to 'Biggleswade' View a geological map near 'Biggleswade'
Map reference	TL 175 572
Year collected	0
Bore name	Wyboston B.H. G.S.M.
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.