Stone in Archaeology Database


Potterne Stone

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Local Name(s): Potterne Stone. Example of Potterne Stone
Stone Group: Sedimentary
Stone Type: Sandstone
Geology:
Era:   Mesozoic
Period:   Cretaceous
Epoch:   Middle
Geological Sub-Divisons:

Upper Greensand.

General Colour Description:

Cream coloured when fresh it weathers to a pale grey colour.

Hand Specimen Description:

A calcareous, fine grained sandstone known as 'malmstone' used locally in the Vale of Pewsey, it commonly comprises scattered shells and fossil worm burrows (Green 1998: 15).

Stone Identifiers: Calcareous,  Granular.
Reacts dilute to HCl? No