o występowaniu i genezie zlepieńca czwa rłorzędowego

Abstract

EOCAMBRIAN SPARAGMITES AND OTHER YOUNG-PRECAMBRIAN FORMATIONS

The author gives the profile of Norvegian sparagmite formation and of the Young-Precambrian clastic formations occurring in the Eastern European Platform. He emphasizes the controversial opinions on the Precambrian or Palaeozoic age of the discussed formations. He also presents a brief survey of formations analogous to sparagmites, found in Europe, North America, Arctica, Australia, Asia and Africa.