Magnum Mining and Exploration Limited
Magnum’s current focus is the Tantalite Valley project, located near Karasburg and Warmbad, within the Magisterial district of Karas in southern Namibia. The Tantalite Valley project is located on Mining Licence 77 and contains numerous rare-metal pegmatites. The tantalum minerals occur within carbonatite and alkaline rocks known as pegmatites. Rich concentrations of Tantalum minerals occur predominantly within rocks known as pegmatites. The most important mineral is tantalite (Fe,Mn) Ta205 often associated with columbite.
Tantalite is commonly associated with tin and, historically, a significant percentage of world production of tantalite was as a by-product of tin smelting coupled with the reworking of old dumps associated with tin mining and smelting operations. As the majority of these resources are exhausted, the mining of tantalite rich pegmatite deposits is an increasingly important source of supply.
Primary Activity
Terms
While we only use edited and approved content for Azthena
answers, it may on occasions provide incorrect responses.
Please confirm any data provided with the related suppliers or
authors. We do not provide medical advice, if you search for
medical information you must always consult a medical
professional before acting on any information provided.
Your questions, but not your email details will be shared with
OpenAI and retained for 30 days in accordance with their
privacy principles.
Please do not ask questions that use sensitive or confidential
information.
Read the full Terms & Conditions.