THE INTERNATIONAL GEOLOGICAL CONGRESS IN PRETORIA AND A GEOLOGICAL MAP OF THE WORLD

✍ Scribed by Von Kugelgen, C.

• Book ID: 121124482
• Publisher: American Association for the Advancement of Science
• Year: 1929
• Tongue: English
• Weight: 56 KB
• Volume: 70
• Category: Article
• ISSN: 0036-8075
• DOI: 10.1126/science.70.1806.142