Staffordshire Active Quarries and Mines

The location of active quarries and mines in Staffordshire and Stoke-on-Trent which have an extant planning permission for the working of minerals. Sites include Sand and Gravel, Silica Sand, Sandstone, Clay and Shale, Limestone, Shale, Gypsum and Anhydrite, and Methane Mine Gas.位于斯塔福德郡和斯托克-昂-特伦特地区，具有现有采矿许可的活跃采石场和矿场的地理位置。这些地点包括沙石、硅砂、砂岩、粘土和页岩、石灰石、页岩、石膏和无水石膏，以及甲烷矿场气体。