Veress Márton: A Bakony természettudományi kutatásának eredményei 23. - Covered karst evolution... (Zirc, 2000)

KARSTIFICATION

Fig. 52. Topographic map of the surface and the limestone basement in the catchment of pseudoponor G-6/b (VERESS-FUTÓ 1990) Legend: 1. surface contour line; 2. contourline of limestone basement; 3. unconsolidated cover sediments on the surface; 4. limestone on the surface; 5. channel Karstification above paleokarst passages The features of postgenetic karstification without depression mostly occur in very low density and fully irregular arrangement on mostly undissected basement. This is the least known type of karstification. It does not occur independently but, in principle, in combination with any other type. It is probably present on the Tés Plateau, in the W part of the Sűrű Mountain Group, between Kőris Hill and Som Hill. Types of karstification dependent on flowing karst water In certain areas of the mountains the removal of the Csatka Gravel Formation took place at a very late date because of the minimal and belated uplift of the enclosing blocks. The resulting assemblage of landforms is largely influenced by that fact that valley superimposition succeeded cavity formation or they were parallel processes. This type of karstification is primarily characteristic of blocks where the Triassic carbonates (Triassic „Hauptdolomit" and Dachstein Limestone) are overlain by Middle Eocene Limestone.