vostok ice core
definition: A diagram illustrating ice core depth, carbon dioxide concentration, and temperature of the Vostok, Antartica, ice core. The Vostok ice core provides a historic record from 420,000 years ago to the present day and reveals four past glacial cycles. [Source: Multimedia Atlas of Global Warming and Climatology; Vostok Ice Core]
broader: glaciology
type: Concept

concepts
type: Collection
type: ConceptGroup
member: vostok ice core

glaciology
type: Concept
narrower: vostok ice core