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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 30, 2025
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Humboldt
Category:
Иное
Обновлено:
31 окт 2019
0
0
263
Авторы
Created by
Sima Krtalic
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События
Alexander von Humboldt born
Visits to mines of the Urals and Central Asia
Humboldt dies
Периоды
University
Prussian Mining department
America
Paris (teaching, publishing data)
Berlin (work on Kosmos)
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