Motsetsi

Motsetse Fossil Site, Cradle of Humankind
Map showing the location of Motsetse Fossil Site, Cradle of Humankind

Location in Gauteng

Location Gauteng, South Africa
Nearest city Krugersdorp, South Africa
Coordinates 25°54′30″S 27°49′57″E / 25.90833°S 27.83250°ECoordinates: 25°54′30″S 27°49′57″E / 25.90833°S 27.83250°E
Established Incorporated into the Cradle of Humankind1999
Governing body Cradle of Humankind and Private Landowner

Motsetsi Cave (also known as Motsetse) is a fossil-bearing breccia filled cavity located about 14 km East of the well known South African hominid-bearing sites of Sterkfontein and Kromdraai and about 45 km North-Northwest of the City of Johannesburg, South Africa. Motsetsi has been declared a South African National Heritage Site.[1]

History of Investigations

Motsetsi has been investigated since its discovery by Lee Berger in 1999.[2] Since then a series of part-time excavations have recovered tens of thousands of fossils. Excavations have been conducted at Motsetse by the University of the Witwatersrand and at times in conjunction with Peter Schmid of the University of Zurich. Only a very small part of this site has been excavated.[2]

Recovered Fossils

Of the many thousands of fossils recovered from Motsetsi, no hominid fossils have yet been found.

Swiss students digging in the main excavation at Motsetse Cave. Dr. Peter Schmid, long-time collaborator is in the foreground.

Many very fine fossils of other animals, however, have been discovered including the remains of very well preserved Dinofelis fossils – a type of false saber-toothed cat.[3]

Geology

Motsetse is a series of breccia-filled dolomitic caves that formed in a fissure along a geological fault.

An image of Motsetse showing the various deposits.

Age of the deposits

Motsetsi has been dated to 1.o to 1.6 million years old based on the animals recovered.[3]

Other Related Links

Hominids

List of fossil sites

Lee Berger

Cradle of Humankind

Paranthropus robustus

References

  1. "9/2/233/0033 - Motsetse, Tweefontein 523 JQ, Gauteng". South African Heritage Resources Agency. Retrieved 16 September 2013.
  2. 2.0 2.1 Hilton Barber, B. and Berger, L.R. (2001). Field Guide to the Cradle of Humankind. Struik.
  3. 3.0 3.1 Berger, L.R. and Lacruz, R. (2003). Motsetsi. S. Afr. J. Science.

External links