Diamonds – Where They Are Found and Why
Like gold, diamonds were originally recovered from alluvial deposits. However, unlike gold, the actual mining of diamonds from source deposits […]
Diamonds – Where They Are Found and Why Read More »
Important mined minerals, metals and other commodities including their uses and sources.
Like gold, diamonds were originally recovered from alluvial deposits. However, unlike gold, the actual mining of diamonds from source deposits […]
Diamonds – Where They Are Found and Why Read More »
There are six platinum group metals or PGMs . The group comprises; platinum (Pt), palladium (Pd), rhodium (Rh), iridium (Ir),
Platinum Group Metals Read More »
Zinc is the 30th element on the periodic table. It has the symbol Zn, which is an abbreviation of zinke;
Lead is number 82 on the periodic table of the elements. It is the most stable of the high atomic
Iron is number 26 on the periodic table of the elements. Iron has the symbol Fe, which is an abbreviation
Silver, along with gold, has been prized by humanity since ancient times. It’s still one of the world’s most traded
Graphite is a form or “allotrope” of carbon. Another well-known allotrope of carbon is diamond, which goes to prove there
Aluminium (or aluminum) is the thirteenth element on the periodic table. It has the symbol Al, which is an abbreviation
Copper has been used by mankind for over 10,000 years. Highly prized for its strength and its suitability for use
Many civilisations have had an eternal love affair with gold. As a consequence, wars have been fought over it and