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

KARSTIFICATION

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73 EE>o Urb rxi22 rxi

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?7 i^zi^rwb^ 1 Fig. 49. Karstification on cones aligned along the valley axis and buried under the valley (example of Hidegaszó Valley, modified after VERESS 1991) Legend: 1. valley side inn unconsolidated sediments; 2. former valley side in unconsolidated sediments; 3. valley side in limestone; 4. valley formed on anticline structure in lateral view; 5. intermittent water-course; 6. water flow on surface and above aquiclude; 7. seepage; 8. Upper Jurassic limestone; 9. Middle Cretaceous limestone; 10. assumed fault; 11. former levels of gravel mantle (a

p a

2 and a

3

); 12. present surface; 13. gravel; 14. clay; 15. loess and clayey loess; 16. reworked, mixed gravel, clay and silt; 17. former and present reworking of cover sediments; 18. zone of karstification; 19. inactive chimney ruin (cave) in plan view; 20. doline-with-ponor in plan view; 21. subsidence doline; 22. zone of covered karst ponors completely destroyed; 23. zone of inactive covered karst ponors and dolines-with-ponors; 24. zone of dolines-withponors; 25. zone of subsidence dolines; 26. inactive chimney ruin (cave) in lateral view; 27. active dolinewith-ponor in lateral view; 28. symmetrical hidden rock boundary; 29. asymmetrical hidden rock boundary; 30. inactive boundary; A. plan view; B. lateral view