Mineral industry of Africa in 2005 from 16.1% in 2004. In 2005, the principal mineral targets in Africa were copper, diamond, gold, and platinum group metals (PGM). African countries that experienced the highest levels of exploration activity in 2005 were, in descending order based on the number of exploration sites as compiled by the USGS, South Africa, Burkina Faso, Ghana, and Zambia, but activity took place in a number of other countries. Gold accounted for approximately 51% of reported African exploration projects, diamond accounted for about 14%, copper and PGM each accounted for about 11%, and nickel accounted for 5%. Early stage projects accounted
S-mine occurred in the course of battle. Regardless, some unofficial assessments credit the S-mine with having caused significant casualties. The 12th Infantry Regiment at Utah Beach suffered what it termed as "light" casualties in the landing, most of which were caused by S-mines. Civilian casualties are even more a matter of speculation. S-mine production ceased after the end of World War II. No information has been discovered as to the exact fate of the remaining stockpiles of the S-mine, but it can be assumed a majority were destroyed as part of the disarmament of Germany after its surrender, although possibly some