Pyritic cone-in-cone concretions / Bertram G. Woodland --.
| Contribuinte(s) |
University Library, University of Illinois Urbana Champaign |
|---|---|
| Data(s) |
1975
|
| Resumo |
v.33:no.7(1975) |
| Identificador | |
| Idioma(s) |
English |
| Publicador |
Chicago :Field Museum of Natural History,1975. |
| Direitos |
In copyright. Digitized with the permission of the rights holder. |
| Palavras-Chave | #Concretions #Geology, Stratigraphic #Middle west #Pennsylvanian #Pyrites |
| Tipo |
text Book |
