Results 291 to 293 of about 904,712 (293)

James Knox Glenn's Dredging And Gold Washing Machine

Scientific American
openaire   +1 more source

The Gold-Washing algorithm (II): optimality for φ-mixing sources

En-Hui Yang
exaly  

Optimization of flushing sluice flow in hydrohoist gold washing machines

Journal of Mining Science, 2013
exaly