岭沟 meaning in English

longxu ditch
longxugou

The main stratums contain gold element are yanlinggou team of qinling group and huoshengmiao team of erlangping group in sub - paleozoic , the lithologise that are the best related with gold mineralization are graphite marble and dolomite marble in yanlinggou team and splite marble in huoshenmiao team
主要赋矿地层中元古界秦岭群雁岭沟组及下古生界二郎坪群火神庙组，与金矿化关系最为密切的岩性分别为雁岭沟组石墨大理岩、白云石大理岩及火神庙组细碧岩等。