Miocene
| Image |  |
|---|---|
| Description | volume 2 (in two parts: texts and plates) of the 11-part book series Maryland geological survey |
| Author/s |
author: Maryland Geological Survey |
| Publication date | 1904 |
| Language | English |
| Country of origin | United States |
| Wikipedia link | |
| Access work | |
| Copyright status |
public domain in United States. |
| Missing/wrong data? | Edit Wikidata item |