Geological Literature
Porvoo
PUNAKIVI Kalevi
| item | description |
|---|---|
| Title | Porvoo |
| Authors | PUNAKIVI Kalevi |
| Data name | Geological Map of Finland, Quaternary Deposits, 3021+3012 |
| Page | 40p., 1 sheet |
| Year | 1970 |
| Publisher | Geological Survey of Finland |
| Language | FI, EN |
| GEOLIS URL | https://darc.gsj.jp/archives/detail?cls=geolis&pkey=90002449 |
| location | |
| @id | https://gbank.gsj.jp/ld/resource/geolis/90002449 |