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Dobry stan rozpoznania biostratygrafii karbońskiej sukcesji Lubelszczyzny, wzbogacony ostatnio o analizę występowania konodontów i glonów wapiennych, pozwala na dość wiarygodne określenie relacji lokalnych granic stratygraficznych do uniwersalnych, międzynarodowych poziomów chronokorelacji. Za najbardziej pewne uznano: - granicę wizenu i namuru, utożsamianą z ławicą wapienia C (według terminologii...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.