Geological map of the Philippines ; Dagupan City.
| 格式: | 地图 |
|---|---|
| 语言: | English |
| 出版: |
Manila
Bureau of Mines
1963.
|
| 丛编: | Geological Map Series, sheet
NE-51. |
| 格式: | 地图 |
|---|---|
| 语言: | English |
| 出版: |
Manila
Bureau of Mines
1963.
|
| 丛编: | Geological Map Series, sheet
NE-51. |