testing

McCLELLAND LABORATORIES, INC

1016 Greg Street. Sparks, Nevada 89431
(775) 356-1300
Fax (775) 356-8917
E-MAIL mli@mettest.com

METALLURGICAL TESTING

Metallurgical Testing

Preliminary Cyanidation Tests (Agitated Tests)

	Heap leach process option on drill cuttings and/or crushed core or bulk ore samples
	Milling process option - grind size and leach condition optimization tests on ball mill ground drill cuttings, core, and bulk ore samples

Heap Leach Cyanidation Tests (Percolation Tests)

	Heap leach crush size optimization column leach tests on crushed core and/or bulk ore samples
	Head and tail screen analyses
	Water balance considerations (saturation and retained moisture and drain down rate and volume)

Carbon Adsorption Capacity and Adsorption Rate Tests

	CIC for heap leach process option
	CIP, CIL for milling process option

Other General Testing Services

	Gravity Concentration - precious metal and sulfide ores
	Flotation Beneficiation - precious metal, copper, and base metal ores
	Oxide Copper Leaching - milling and heap leach process options
	Agglomeration Optimization - alkaline binder for precious metal ores, acid agglomeration for copper ores
	Bulk Density Determinations - core or rock pieces

McClelland Laboratories, Inc. USA offers the following general metallurgical testing capabilities to assist you during exploration and project development phases of your mining project. Additional testing evaluations, specifically tailored to meet your site specific needs and objectives, can be designed and conducted after detailed discussions with you.

Metallurgical Testing

Technical support and oversight for all testing programs is provided by McClelland Laboratories, Inc. USA

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