Halehate magnesite mine lies at upstream of halehate gully north to kaidu river 114km away from hejing county northwestwards . there are 14 relative big - scale ore bodies in the deposit . its reserves is more than 0 . 13 billion tons 哈勒哈特菱镁矿位于和静县城西北114公里开都河北的哈勒哈特沟上游,矿床中规模较大的矿体14个,该矿储量在1 . 3亿吨以上。