Department of the Interior. United States Geological Survey. J. W. Powell, Director. Mineral resources of the United States

2016-06-032016-06-031892-01-23http://hdl.handle.net/11244/35721Indian Territory - Mineral Lands and MiningMines and Mining - CoalDepartment of the Interior. United States Geological Survey. J. W. Powell, Director. Mineral resources of the United States