The ice core from polar sheet is one of the most valuable archives past climate and environment. visual stratigraphy, based on optical scanning analysis, provides intuitive information micro-particles and/or air bubbles in ice. At present, only few labs can perform high quality stratigraphy analysis world. Here, we develop an slice tool line-scan camera. machine uses high-resolution characteris...

We examine the stratigraphy of the polar layered deposits (PLD) within the north polar cap of Mars to assess its layer continuity, correlations, cyclicity and structure and implications for the recent climate record. PLD sequences characterized using Fourier analysis and curve shape matching algorithms show that layers correlate throughout the upper part of the PLD. We tested for cyclicity and ...

INTegration of Ice-core, MArine and TErrestrial records (INTIMATE) is a core project of the INQUA Palaeoclimate Commission, the primary goal of which is to synchronise records of the Last Glacial–Interglacial Transition (LGIT). Through a series of international workshops, INTIMATE has encouraged direct collaboration between scientists with interests and expertise in a wide range of palaeoenviro...