Tag Archives: Economic geology

17Aug/16

Why De Beers is spending on diamond technology

It takes billions of years to produce a natural diamond, but a laboratory can grow one in days and to the untrained eye they look the same. In an attempt to protect its reputation, De Beers has developed technology that can spot the difference. Ivor Bennett reports Continue reading

20Apr/15

The high cost of iron ore’s price fall

(Reuters Business Report) – Few people have much sympathy for the mining companies.

Environmentally damaging, polluting, and hugely profitable, finding friends is no easy task.

BUT they also employ millions of people.

Most of them in developing countries, and often poorly paid.
Continue reading