This week's 5 Minute Volcano takes us to the Kamchatka Peninsula in eastern Russia. Terpuk is a remote shield volcano that captures some of the odd magmatic and tectonic processes happening way up in the northern end of the peninsula. Some sources for this episode: The Global Volcanism Program's page on Terpuk.A short paper on the timing of volcanism in northern Kamchatka by M.M. Pevzner.A map showing the complex tectonics of the Kamchatka Peninsula.A short paper on the origin of the od...