Tanzania, June 1984
In the area around the Ngorongoro Crater we once again encountered Massai herding their cattle. Suddenly the cars left the road and Knut, the Danish driver, told me that the geologists wanted to take a look at Olduvai Gorge nearby. It was here that Richard Leaky had made his famous discoveries. Not long ago his wive had found the oldest known human footprints. I had never dreamt that I would visit this legendary place one day.
Just before we reached the gorge we stopped for a little break. The landscape was covered with short grass and strange whitish-grey stones.
“It is the bottom of a lake,” one of the geologists said. “Many millions of years ago there was a valley with a natron lake where we are now standing.”
We drove into the gorge which looked like a giant river bed but which had been shaped by erosion. At the very bottom was black lava, followed by red and white clay. The individual layers could clearly be seen in the steep walls.
There were excavations where anthropologists revealed bone fragments and stone tools with painstaking patience; forming an image of the early humans who once lived here.
(Visiting the famous Cradle of Mankind with a couple of geologists was a great opportunity. We spent several hours there, talking to the anthropologists and I took meticulous notes. They have been lost.)
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