The BGS Lexicon of Named Rock Units — Result Details
Purple Shales Formation
Computer Code: | PUS | Preferred Map Code: | notEntered |
---|---|---|---|
Status Code: | Pending Upgrade | ||
Age range: | Telychian Age (ST) — Telychian Age (ST) | ||
Lithological Description: | none recorded or not applicable | ||
Definition of Lower Boundary: | none recorded or not applicable | ||
Definition of Upper Boundary: | none recorded or not applicable | ||
Thickness: | none recorded or not applicable | ||
Geographical Limits: | none recorded or not applicable | ||
Parent Unit: | Not Applicable (-) | ||
Previous Name(s): | Hughley Shales [Obsolete Name And Code: Use PUS]
(HUSH)
Purple Shales (of Shropshire) [Obsolete Name and Code: Use PUS] (-1778) |
||
Alternative Name(s): | none recorded or not applicable | ||
Stratotypes: | |||
none recorded or not applicable | |||
Reference(s): | |||
none recorded or not applicable | |||
1:50K maps on which the lithostratigraphical unit is found, and map code used: | |||
none recorded or not applicable |