Technical Information
CBG
Laboratory and Assay Methods
English - Deutsch
Assay Methods (Satmagan) - Actlabs
(Information available in English only)
Assay Methods (Oxide Analysis) - Actlabs
Assay Methods (FeO and S Analysis) - Actlabs
Assay Methods (Gold, Zinc and lead) - Accurassay Laboratories
(English, French and German)