. >>> anna conrad is a survivor. 30 years ago she was caught in an avalanche at the alpines ski resortll of snow came over the mountain and buried the resort. 10 people died. but anna survived buried in the snow as rescue workers frantically looked for her. bob mackenzie talked to anna about her ordeal. >> reporter: exhausted volunteers continued their search for victims of the previous day's disaster. an avalanche that had struck the alpine meadow ski resort crushing several buildings and buried at least eight people. after a night of freezing weather rescue workers were losing hope of finding anyone alive. >> a miracle. it would be a miracle. >> one person knew that there was a survivor but she could tell no one. that person was the survivor herself, anna conrad, a woman that at the moment this pictures were taken was buried in snow and rubble beneath this building known adds the summit building. she could not move her body and her voice could not carry over the snow. >> i spent a lot of time thinking about my boyfriend. i spent a lot of time thinking about my family and i spent a lo