• 镇安县2010年地质灾害点一览表"公路100米","较差","次危险","一般级""ZA047","姚家屋场崩塌","米粮镇","米粮镇","崩塌","岩质崩塌","小型",,0,0,,30,0,,0,"公路30米","基本稳定","次危险",...
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