BGS mineralogy and petrology collection record

Sample number E30911
Sample Donor Ackerman,A.J.
Rock name Limestone.
Stratigraphy Lias Group.
Comments Shelly Limestone. Lower Lias
Locality details Wyboston BH.
50k map sheet Biggleswade (204)

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Map reference TL 175 572
Year collected
Bore name Wyboston B.H. G.S.M.
Confidentiality No restrictions

Petrological thin sections

Links to high resolution images

Transition from XPL to PPL light


E30911

Cross Polarized, E30911

Plane Polarized, E30911

Plane Polarized, E30911