北米・中米・アラスカ23-011
| Index No. | 23-011 |
|---|---|
| Country | U.S.A. |
| Area | The United States of America |
| Publisher | U.S. Geological Survey |
| Type | Geologic Atlas |
| Scale | 1:62,500, 1:125,000 |
| Year | 1912-1914 |
| Number of sheet | 8 |
地図資料目録
北アメリカ・中央アメリカ・南アメリカ
| Index No. | 23-011 |
|---|---|
| Country | U.S.A. |
| Area | The United States of America |
| Publisher | U.S. Geological Survey |
| Type | Geologic Atlas |
| Scale | 1:62,500, 1:125,000 |
| Year | 1912-1914 |
| Number of sheet | 8 |