Silurian.
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                  | Autor Corporativo: | |
|---|---|
| Outros Autores: | , , , | 
| Formato: | Livro | 
| Idioma: | English | 
| Publicado em: | Baltimore,
        
      The Johns Hopkins press,    
    
      1923. | 
| Assuntos: | 
                Sumário: 
            
                  - Geologic relations and geographic distribution of the Silurian strata of Maryland, by C.K. Swartz
- Stratigraphic and paleontologic relations of the Silurian strata of Maryland, by C.K. Swartz
- Sections of the Rose Hill and McKenzie formations, by W.F. Prouty and C.K. Swartz
- Sections of the Wills Creek and Tonoloway formations, by C.K. Swartz
- Correlation of the Silurian formations of Maryland with those of other areas, by C.K. Swartz
- American Silurian formations, by E.O. Ulrich and R.S. Bassler
- Paleozoic ostracoda: their morphology, classification, and occurences, by E.O. Ulrich and R.S. Bassler
- Systematic paleontology of Silurian deposits, by C.K. Swartz, W.F. Prouty, E.O. Ulrich and R.S. Bassler.