Stratigraphy
Devonian
Stratigraphy | Index | Index add'l | Type | Rank | Scope | Belongs to | Age (Ma) | Age | |||
|---|---|---|---|---|---|---|---|---|---|---|---|
Base | Top | ||||||||||
| Lower Devonian | D1 | D1 | chronostratigraphy | Series | global | Devonian | 419.2 | 393.3 | Devonian | ||
| Lochkovian | d1 | chronostratigraphy | Stage | global | Lower Devonian | 419.2 | 410.8 | Devonian | |||
| Middle Devonian | D2 | D2 | chronostratigraphy | Series | global | Devonian | 393.3 | 382.7 | Devonian | ||
| Upper Devonian | D3 | D3 | chronostratigraphy | Series | global | Devonian | 382.7 | 358.9 | Devonian | ||
| Amata Stage | D2AM | chronostratigraphy | Stage | regional | Baltic Middle Devonian | 373.5 | 370.0 | Devonian | |||
| Plavinas Stage | D3PL | chronostratigraphy | Stage | regional | Baltic Upper Devonian | 370.0 | 364.0 | Devonian | |||
| Baltic Devonian | D | chronostratigraphy | System | regional | Baltic chronostratigraphy | 419.2 | 358.9 | Devonian | |||
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