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

KARSTIFICATION

Fig. 50. Karstification on limestone cones along the valley axis (example of Öregfolyás Valley, modified after VERESS 1991) Legend: 1. valley side; 2. channel; 3. water-course; 4. flow on the surface and above aquiclude; 5. seepage; 6. limestone; 7. gravel; 8. loess; 9. stream deposit with channel; 10. levels of former gravel mantle (a,, a

2 and a

3

); 11. levels of former loess mantle; 12. present surface; 13. reworking of cover sediments; 14. karstic zone in plan view; 15. zone of subsidence dolines; 16. zone of inactive dolines-with-ponor; 17. zone of active dolines-with-ponor; 18. doline-with-ponor in plan view; 19. plugged water conduit in lateral view; 20. fossil filled karst depression in lateral view; 21. hidden rock boundary; A. plan view; B. lateral view Fig. 51. Karstification of thresholds between paleokarst depressions on floor of superimposed valley Legend: 1. limestone; 2. cover sediment; 3. sheet wash; 4. syngenetic karst depression