Deluge of Atlantis

Deluge of Atlantis
Deluge of Atlantis

Friday, February 3, 2012

Mining Hastened Erosion and We Are Still at It!!

Haematite (iron ore) mined in South Africa
Mining Hastened Erosion and We Are Still at It!!

Red ochre bodypaint still in use in Southern Africa

Links Submitted by Teresa Drusin:
Gargano mines south east italy neolithic


(Main Article)Swaziland
Iron Mines (Swaziland)

Iron ore mining is mainly found on the Ngwenya mountain massif. It contains deposits of high grade iron ore which have been worked continuously for the past 50 000 years. The site includes the oldest recorded mining operation in the world, Lion Cavern, alongside the modern open cast mining.
It is now widely accepted that sub-Saharan Africa is the cradle of mankind from which Homo sapiens emerged some 100 000 to 200 000 years ago and there is abundant evidence in Swaziland of early Homo sapiens' activity
During recent mining in the Ngwenya mountain range, so many ancient tools were found lying around that when news reached the famed archaeologist Professor Raymond Dart in South Africa, he sent Adrien Boshier to investigate.
Adrian Boshier visited the Lion Cavern site and collected stone tools, made of dolerite which is foreign to the area. The tools were unlike those normally found on a stone age site, being more specialised, consisting of choppers, picks and hammerstones. Professor Dart identified them as mining tools. The tools were not confined to the surface layers but were scattered throught huge depressions which should have been solid haematite. They were lying among and beneath thousands of tons of red iron oxide, down in depth to forty feet or more. Enquiries by Boshier among the Swazis elicited the information that haematite deposits had been mined in historic times and that it was the custom to fill in the excavation to avoid offending the spirits of the underworld. Boshier theorised that if the holes had been refilled with haematite then the mine workers must have wanted something else, other than the ore.
The high points of the ridge were points named Lion and Castle. Below Castle Beacon, Boshier found an adit 42 feet into the mountain and 25 feet at its widest point narrowing vertically to a point. The question was why would people interested in haematite go to all the trouble to mine a material that could easily be got by opencast. Specularite (a different ore) was the answer. Specularite is considered to have great power by traditional Swazis and only chiefs and the most qualified priest diviners are permitted to wear it, smearing the whole body and hair with it. In one of the adits they even found a mortar and pestle to grind the specularite. In fact, these ancient mines were cosmetic mines producing cosmetics for ceremonial occasions.
The next question was how old were these mines? The archaeologist, Peter Beaumont, produced evidence of mining in the middle stone age, later stone age and iron age. At Ngwenya, Middle Stone Age man tunnelled adits into the precipitous western face in search of iron pigments, the weathered ochreous forms of haematite (libomvu) near the surface, and the harder black glistening form of the ore called specularite (ludumare). In 1967 charcoal nodules from some of the more ancient adits were sent to both Yale and Groningen radiocarbon laboritories where Carbon 14 testing was carried out on it. A date of about 43 000 BC or 41 000 BC was obtained, making this the oldest known mining operation in the world. It is thought these ores were mined until at least 23 000 BC. At Lion Cavern it is estimated that at least 1 200 tons of soft haematite ore, rich in specularite, had been removed in ancient times.
Despite the enormous amounts of ore which must have been removed, no traces of iron smelting have been located in the Ngwenya area, although it is possible that more intense investigation would reveal some.
The finds have also synthesised our understanding of the origins of ceremony and symbology, for in the Swaziland mine the excavators found the skeleton of a child buried at least 50 000 years ago, together with a perforated sea shell pendant, the first recorded evidence of personal adornment suggesting aesthetic appreciation for Homo sapiens.
Unfortunately all these ancient relics can no longer be found in Swaziland as excavation took place before Swaziland's independance, and most ended up in South Africa.
Around the BC/AD watershed, iron began to make its appearance as part of the new technology and life style. The new mining took the form of huge quarries extending over about 12 hectares and dug into the platform of Ngwenya. It is estimated that from one of these quarries, 2 000 tons of 'soft' red haematite ore had been removed. Regrettably, these quarries have been removed in the course of modern mining, but C14 dates obtained beforehand place the beginnings of iron ore mining at about 400 AD although it is thought that ancient opencast mines date to about 2 000 BC. It is known that iron ore workings at Ngwenya continued to supply ore for smelting until cheap imported iron made the effort no longer worthwhile, probably sometime in the late nineteenth century.
Castle Cavern is no more, but the ancient mine at Lion Cavern is now listed as a national monument and may be visited provided one is accompanied by a game ranger from the reserve.

[I mentioned to Teresa that I had known about and been following matters concerning mining in Souuthern Africa during the Middle Stone Age (equivalent to the Neanderthal period in Europe) since the 1970s when I found the references in my studies, and that I mentioned the situation to Ivan Sanderson died. At that time and many years following, it was generally asumed there must have been a mistake but more recently the matter has been gaining a broader and more general acceptance- Best Wishes, Dale D]
[Posted by the Ta Neter Organization. Ta Neter means Home of the Gods and refers to Africa South of Egypt, where the sources of the Nile were, and beyond-DD]

Southern Africa

Blombos cave art and tools
Southern Africa is home to the oldest known signs of human intelligence on earth, suggesting it might be the birthplace of civilization. At the Blombos cave near the coast of modern-day South Africa, archaeologists have discovered 75,000 year old artistic engravings and 80,000 year old tools. The site also shows evidence of fishing, dating back to perhaps 140,000 years.
One of thousands of known stone circles in the Mpumalanga region of South Africa
A few hundred miles to the northwest lies Mpumalanga plateau, home to the largest known urban civilization on earth is with thousands of half-buried circular stone walls scattered over a large area, including a stone astronomical calendar that some believe was constructed over 75,000 years ago. Read more about Ancient Mpumalanga

Fragment of the oldest known rock painting in Africa at Namibia's Apollo 11 cave.
Southern Africa is also the birthplace of mineral mining, dating back 45,000 years, according to UNESCO. Swaziland (a small country landlocked by South Africa) is home to the Ngwenya mine where hematite (a reddish iron oxide) and specularite (a shiny form of hematite) were extracted for thousands of years. These minerals were used to create the numerous early rock paintings found in Swaziland. UNESCO says that the mine could be older but, indicated that major mining activity at the site discontinued around 23,000 BC.

The region is home to thousands of sites with prehistoric rock paintings that depict scenes of human, animal and plant life. The earliest known site, at the Apollo 11 cave in Namibia, contains paintings estimated to be over 27,000 years old. [Fragments of paint found at the floor under painted rock walls are much older than that and thought to indicate much older rock paintings that had either faded or were deliberately eradicated-DD]

An example of ancient "Lydenburg Head" sculptures found in the Mpumalanga region.

Southern Africa's artistic spirit continued, with the earliest known sculptures appearing [locally]  as early as 500 AD. Six sculptures of human heads and one of an animal figure were discovered near the town of Lydenburg just 50 years ago.

By the medieval ages, the region was a thriving center of culture, mining and trade. Several large cities[occupied habitation sites, some of which are very large-DD], some of which had been occupied for [up to]100,000 years, were present throughout a [large area] of the region.

Golden rhinoceros found at Mapungubwe, South Africa.
Artifacts from all over the medieval world have been found at various sites, suggesting these were once powerful international trading centers. In addition, gold and copper sculptures and jewelry attest to the area's wealth and long precious metals mining history.

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