Bowie, Augustus Jesse <br/><br/>
A practical treatise on hydraulic mining in California : with description of the use and construction of ditches, flumes, wrought-iron pipes, and dams, flow of water on heavy grades, and its applicability, under high pressure, to mining 
by Aug. J. Bowie, Jr., mining engineer 
 - Eighth edition 
 - New York  D. van Nostrand company  1898. 
 - 313 p.  il.  f° 
<br/><br/> Portada con pleca. Encuadernación en keratol. Sello en tinta de W. H. L. Sello en tinta de la Biblioteca Pública del Estado de Durango 
<br/><br/>Índice de términos 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ingeniería