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Depositional environment, paleoecology and diagenetic history of the 'Marbre rouge à Crinoides de Baelen' (Late Upper Devonian, Verviers Synclinorium, eastern Belgium
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The Hautes Fagnes area (NE Belgium) as a Monadnock during the Late Cretaceous
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L'odyssee de l'euregio Meuse-Rhin