BGS mineralogy and petrology collection record

Sample number E27818; COLLNOKY 501;
Sample Donor Kellaway,G.A.
Rock name Not entered
Stratigraphy Not entered
Comments All specs.are from Chew Stoke Resr. (Bristol Waterworks Co.Ltd.) Chew Stoke,Som. All from Trias. Keuper. Sandstone largely composed of material derived from coal measures
Locality details BH.'A' proposed line of cut off trench, 1600yds.SSW.of Tunbridge Chew Magna, (this is the bridge on Chew Magna-Bishop Sutton Rd.) 1630yds.ESE.of Chew Stoke Church
50k map sheet Wells (280)

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Map reference ST 570 615
Year collected Not entered 
Bore name Not applicable
Confidentiality No restrictions

Petrological thin sections

Links to high resolution images

Transition from XPL to PPL light


E27818

Cross Polarized, E27818

Plane Polarized, E27818

Plane Polarized, E27818