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

KARSTIFICATION

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9 & Fig. 45. Structure of carbonate basement and cover sediments in the area of the pseudodepression near karst object Mb-50 (Mester-Hajag) (VERESS-FUTÓ 1990) Legend: 1. borehole site; 2. limestone basement reached by borehole; 3. assumed one-time and present limestone basement; 4. gravel; 5. brown clay; 6. reddish brown clay; 7. laminite; 8. buried soil; 9. silt, clayey silt; 10. former transport; I. syngenetic dolines-with-ponor formed above hidden rock boundary (Mb-50: on elevation destroyed by karstification; Mb-41: in side of elevation); II. elevation destroyed by karstification (lack of reddish brown clay indicates a former denudation terrain raising above its environs); III. the side of the elevation with former karstification (laminite series indicate pond levels, ie. the shift of rock boundary); IV reddish brown clay on the slopes of elevation and of increased thickness by redeposition in depressions; V. assumed fossil depression (filled with reddish brown clay, silt and soil of great thickness)