Diagenetic breccias in Zbrza dolomites, Givetian, vicinity of Cracow
Authors
Andrzej Łaptaś
Abstract
Brekcje diagenetyczne w dolomitach ze Zbrzy, żywet, okolice Krakowa
Diagenetic “pudding breccia” consisting of angular fragments were found in Givetian dolomites. The breccia occurs irregularly at contact of two different carbonate strata: macrocrystalline dolomite upwards and medium-crystalline calcareous dolomite below. Early diagenetieally dolomitized layers were fragmented and sunken in liquefied calcareous mud penecontemporaneoiusly with lithification of sediments.
