21. On 14 March 1980 a rock slide blocked the line between Leonstein and Haunoldm�hle. 22. Veracruz state officials said a workman was killed in a rock slide in Huatuzco. 23. Rock slides also fractured the valley's sewer line to El Portal in several places.24. Mistretta accidentally started the rock slide , according to Baxter State Park director Irwin Caverly. 25. Other than navigating over the remains of several rock slides , the hiking was uncomplicated. 26. The mountainsides are steep causing frequent rock slides and avalanches. 27. Rock slides released by the shocks covered some area roads.28. That means rock slides are more likely, routes are icier and snow bridges more fragile. 29. Roads round the island are reported to have been buried by land and rock slides . 30. A rock slide dams the water in the pit.
