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Individual Minerals and Metals Copper CIRCLE-ARROW-RIGHT Lithium CIRCLE-ARROW-RIGHT Manganese Ore CIRCLE-ARROW-RIGHT Nickel CIRCLE-ARROW-RIGHT Nickel Laterite CIRCLE-ARROW-RIGHT Rare Earth Element Analysis CIRCLE-ARROW-RIGHT Bauxite Chromite Ore Fluorspar Graphitic Carbon Iron Ore
Precious Metals Analysis Precious metals (gold, silver and the platinum group elements) can be analyzed and assayed by many techniques. Coupled with the many sample preparation options to ensure representative samples SGS sets the benchmark for reliable precious metal assays. Note: Lower and upper reporting limits of a given method can vary slightly among SGS laboratories due to reagent quality, access to consumables and instrument availability. Please enquire.
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Generic / Multi-element Ores
CIRCLE-ARROW-RIGHT
Gold EXPLORATION GRADE ANALYSIS FIRE ASSAY GOLD CODE
CIRCLE-ARROW-RIGHT
CIRCLE-ARROW-RIGHT Limestone / Lime / Industrial Minerals / Cement / Clinker / Dolomite CIRCLE-ARROW-RIGHT Resistive Minerals / Tungsten Tin Ores / Concentrates CIRCLE-ARROW-RIGHT Uranium CIRCLE-ARROW-RIGHT
ELEMENT
LIMIT(S)
DESCRIPTION
GE_FAA30V5 GE_FAA50V5 GE_FAI30V5* GE_FAI50V5* GE_FAI31V5 GE_FAI51V5 GE_FAM30V5 GE_FAM30V10 GE_FAM50V10 GE_FAM50V5
Au Au
5 - 10,000 ppb 5 - 10,000 ppb 1 - 10,000 ppb 1 - 10,000 ppb 5 - 10,000 ppb 5 - 10,000 ppb 1 - 2,000 ppb 1 - 2,000 ppb 1 - 2,000 ppb 1 - 2,000 ppb
30 g, Fire assay, AAS finish 50 g, Fire assay, AAS finish 30 g, Fire assay, ICP-OES finish 50 g, Fire assay, ICP-OES finish 30 g, Fire assay, ICP-OES finish 50 g, Fire assay, ICP-OES finish 30 g, Fire assay, ICP-MS finish 30 g, Fire assay, ICP-MS finish 50 g, Fire assay, ICP-MS finish 50 g, Fire assay, ICP-MS finish
Au** Au** Au** Au** Au** Au** Au** Au**
Note: ** Pt and Pd can be included. Gold in soils and/or sediments can be determined by aqua regia digest and DIBK extraction. This is a partial leach and can require a pre-treatment such as roasting if samples contain significant sulphur bearing phases.
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