Holotype: | Ze4203 |
Locality: | Bilston - S Staffs. |
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Rock Unit: | Coal Measures Group |
Geological Age: | Westphalian Stage (Carboniferous Period) (308 – 319 Ma B.P.) |
Resources: |
Holotype: | Ze4208 |
Locality: | Moxley Colliery - S Staffs. |
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Rock Unit: | Coal Measures Group |
Geological Age: | Westphalian Stage (Carboniferous Period) (308 – 319 Ma B.P.) |
Resources: |
: | Ze792 |
Locality: | Watchet - Somerset. |
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Rock Unit: | Lias Group |
Geological Age: | Aalenian Age (Jurassic Period) – Rhaetian Age (Triassic Period) (170.3 – 209.5 Ma B.P.) |
Resources: |
Holotype: | Zf1021 |
Locality: | Desertcreat, Caradoc |
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Rock Unit: | Caradoc Rocks (Undifferentiated) |
Geological Age: | Caradoc Series (Ordovician Period) (449 – 458.4 Ma B.P.) |
Resources: |
Holotype: | Zf2862 |
Locality: | Perton Quarry, Stoke Edith, Hereford. |
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Rock Unit: | Downton Group |
Geological Age: | Early Devonian Epoch (Devonian Period) – Pridoli Epoch (Silurian Period) (393.3 – 423.6 Ma B.P.) |
Resources: |
Syntype: | Zg3244 |
Locality: | Co. Galway, Eire |
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Rock Unit: | Arenig Rocks (Undifferentiated) |
Geological Age: | Arenig Series (Ordovician Period) (465.5 – 477.7 Ma B.P.) |
Resources: |
Syntype: | Zg3304 |
Locality: | Co. Galway, Eire |
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Rock Unit: | Arenig Rocks (Undifferentiated) |
Geological Age: | Arenig Series (Ordovician Period) (465.5 – 477.7 Ma B.P.) |
Resources: |
Paratype: | Zh3012 |
Locality: | Great Fenton Colliery - N Staffs. |
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Rock Unit: | Coal Measures Group |
Geological Age: | Westphalian Stage (Carboniferous Period) (308 – 319 Ma B.P.) |
Resources: |
Holotype: | Zh3019 |
Locality: | Great Fenton Colliery - N Staffs. |
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Rock Unit: | Coal Measures Group |
Geological Age: | Westphalian Stage (Carboniferous Period) (308 – 319 Ma B.P.) |
Resources: |
Paratype: | Zh3220 |
Locality: | Silverdale - N Staffs. |
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Rock Unit: | Coal Measures Group |
Geological Age: | Westphalian Stage (Carboniferous Period) (308 – 319 Ma B.P.) |
Resources: |