BLM Montana Dakotas GRSG DEIS RMPA Locatable Alternatives

Polygons depict Areas of Locatable Mineral allocations for each alternative in the Greater Sage-Grouse EIS RMP Amendment.多边形用于表征《大艾草松鸡（Greater Sage-Grouse）环境影响报告书（Environmental Impact Statement，EIS）资源管理计划（Resource Management Plan，RMP）修订案》中各备选方案对应的可定位矿产分配区域。