Jurassic evaporite facies of the Afghan-Tajik and Amu Darya basins in northern Afghanistan and adjacent areas (evapfacafg.shp)

This shapefile contains polygons that describe the spatial extent of Jurassic age evaporite facies (Gaurdak formation) in the Afghan-Tajik and Amu Darya basins.本形状文件（Shapefile）包含用以描述阿富汗-塔吉克盆地与阿姆河盆地内，隶属于古尔达克组（Gaurdak formation）的侏罗纪蒸发岩相（evaporite facies）空间分布范围的多边形要素。