Streth, R. H. Prospecting, locating and valuing mines a practical treatise for use of prospectors, investors and mining men generally; with an account of the principal minerals and conuntry rocks; ore deposits, locations and patents, the early development of mines; earthy mineral products coal: Gold gravels and gravel mining; measurements of water; and artesian wells. With fifteen plates.
Cita Chicago Style (17a ed.)Streth, R. H. Prospecting, Locating and Valuing Mines a Practical Treatise for Use of Prospectors, Investors and Mining Men Generally; with an Account of the Principal Minerals and Conuntry Rocks; Ore Deposits, Locations and Patents, the Early Development of Mines; Earthy Mineral Products Coal: Gold Gravels and Gravel Mining; Measurements of Water; and Artesian Wells. With Fifteen Plates. New York and London.
Cita MLA (8a ed.)Streth, R. H. Prospecting, Locating and Valuing Mines a Practical Treatise for Use of Prospectors, Investors and Mining Men Generally; with an Account of the Principal Minerals and Conuntry Rocks; Ore Deposits, Locations and Patents, the Early Development of Mines; Earthy Mineral Products Coal: Gold Gravels and Gravel Mining; Measurements of Water; and Artesian Wells. With Fifteen Plates.