August 1999

Volume 51    Issue 8

FEATURED ARTICLES

Design and startup of Cortez Gold Mines' Pipeline Mill
Randy N. Powell
Preview  
Closing the historic Alaska-Juneau Mine
Joseph L. Petrillo, Paul A. Hilbelink
Preview  
Remediating historic mine sites in Colorado
James Dunn, Carol Russell, Art Morrissey
Preview  
Cattle aid reclamation at Robinson Mine in Nevada
Preview  
Prospectors and developers meeting -- some reflections
Bruce Geller
Preview  
Six to be inducted into National Mining Hall of Fame
Preview  
 

You have FREE full access to these Open Access articles:

USGS critical minerals review       PDF
USGS annual mining review       PDF

TECHNICAL PAPERS

Mitigation of water contamination at historic Ferris-Haggarty Mine, Wyoming
R.W. Reisinger, J. Gusek
Abstract  
New P.T. Freeport Mine ventilation system -- basic requirements (25 kt/day plan)
F. Calizaya, A. Mulyadi
Abstract  
Past and future trends in phosphate use
M.C. Roberts
Abstract  
 

You have FREE full access to these Open Access articles:

USGS critical minerals review       PDF
USGS annual mining review       PDF