The BGS Lexicon of Named Rock Units — Result Details
Swallow Wood Coal (West and South Yorkshire)
| Computer Code: | SWWC | Preferred Map Code: | notEntered |
|---|---|---|---|
| Status Code: | Index Level | ||
| Age range: | Duckmantian Substage (CB) — Duckmantian Substage (CB) | ||
| Lithological Description: | Coal. | ||
| 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: | Pennine Middle Coal Measures Formation (PMCM) | ||
| Previous Name(s): | none recorded or not applicable | ||
| Alternative Name(s): | Netherton Thick Coal Top Haigh Moor Coal (West Yorkshire) Second Waterloo Coal (Nottingham and Derby) |
||
| 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: | |||
| E087 E078 E070 E077 | |||