 | | Journal (article/letter/editorial) | | STABILITY OF (Na,K)2Zn3[Fe(CN)6]2•nH2O IN GOLD HEAP-LEACH MINE-WASTE Nikolay V. SIDENKO§, Mark A. COOPER and...used extensively for the extraction of gold, and mine waste may contain significant quantities of aqueous...but solid phases have rarely been identified from mine waste. Our objective in this study was to charaterize...a solid cyanide phase from a spent gold heap-leach pad. Blue pseudocubic crystals, 2–25 mm in diameter...mica, sphalerite, chalcopyrite and pyrite on a syenite sample from Leach Pad 91, Landusky gold mine, in |  | | Thesis/Dissertation | | deposit determines the ultimate recovery from the leach process." (WALLIS & CHLUMSKY 1999) 2 Table of...mineralisation 34 2.5 Mining and benefication activities at the Sanyati mine 35 2.5.1 Historical development...development 35 2.5.2 Mining process 36 2.6 HL-SX-EW at the Sanyati mine 37 3 Field- and laboratory...run-of-mine ore dump 40 3.1.2 Sampling of host rock 41 3.1.3 Sampling of the heap leach pad 42 3...processes on the heap leach pads 91 5.1 Characteristics of the run-of-mine ore (ROM) 91 5.2 Composition |  | | Journal (article/letter/editorial) | | geomorphic positions in the Red River valley (RRV), Taos County, NM, records the changing land surface over the...upper mantle structure of SW Japan. In the Kinki district of SW Japan, anomalously high-Ra was observed...collected several gas and water samples in the Kinki district. We measure the 3He/4He ratios of these samples...Conference Abstracts 2008 Treatment of arsenate in acid mine drainage by a permeable reactive barrier bearing...Immobilization of arsenate in groundwater impacted by acid mine drainage was investigated using a permeable reactive |
|
