Pyotr Chikhachyov
type: Person
description: Russian scientist (1808–1890)
birth date: 1808-08-16
death date: 1890-10-13
birth place: Gatchina
death place: Florence
nationality: Russian Empire
sibling: Platon Chikhachyov
alumni of: Saint Petersburg State University
has occupation: geologist
has occupation: biologist
has occupation: explorer
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source: Freebase Data Dumps
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pub year: 2013

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served at: 2026-08-11T00:50:54.052401Z
entity updated at: 2026-04-10T23:21:43.054124+00:00Z
entity created at: 2026-04-10T23:21:43.054124+00:00Z