Alexander von Humboldt’s ideas on volcanism and their influence on Russian scientists

Alexander Zemtsov

Abstract


Abstract

The article provides historical background for Alexander von Humboldt’s expedition into Russia in 1829. It includes information on Humboldt’s works and publications in Russia over the course of his lifetime, as well as an explanation of the Russian scientific community’s response to those works. Humboldt’s ideas on the existence of an active volcano in Central Asia attracted the attention of two prominent Russian geographers, P. Semenov and P. Kropotkin, whose views on the nature of volcanism were quite different. P. Semenov personally met Humboldt in Berlin. P. Kropotkin made one of the most important geological discoveries of the 19th Century: he found the fresh volcanic cones near Lake Baikal.

Soon after Humboldt’s Russian expedition, and partly as a result of it, an important mineral was found in the Ilmen mountains – samarskite, which later gave its name to the chemical element Samarium, developed in 1879. At the beginning of the 20th Century, the Russian scientist V. Vernadskiy pointed out that samarskite was the first uranium-rich mineral found in Russia.



Schlagworte


1829; P. Kropotkin; P. Semenov; Samarium; Vulkanismus



DOI: http://dx.doi.org/10.18443/66

Copyright (c) 2005 Alexander Zemtsov

Creative-Commons-Lizenz
Dieses Werk steht unter der Lizenz Creative Commons Namensnennung - Nicht-kommerziell 4.0 International.



HiN – Alexander von Humboldt im Netz
wird herausgegeben von der Universität Potsdam
und der Berlin-Brandenburgischen Akademie der Wissenschaften.

ISSN 1617-5239 (online)
ISSN 2568-3543 (print)