Geology of KwaZulu-Natal

Home

Contact Us

Site Index 

 

  The School Staff & Students Studying Geology Facilities Geology Museum

 

Introduction

Geology Map

Cross-sections

Geological Timescale

Cenozoic

Zululand Group

Kimberlite Pipes

Faulting and Uplift

Drakensberg &

Lebombo Groups

Stormberg Group

Beaufort Group

Ecca Group

Dwyka Group

Natal Group

Natal Metamorphic Province

Pongola Supergroup

Kaapvaal Craton

 

Glossary

 

 
Geology of KwaZulu-Natal
 
  Natal Metamorphic Province - collision with the Kaapvaal Craton  
     
 

Approximately 1000 million years ago, subduction and collision along the southern margin of the Kaapvaal Craton produced the rocks of the Natal Metamorphic Province. The rocks were heated and deformed into a mountain range many thousands of kilometres long. Once plate collision with the Kaapvaal Craton had ceased, a long period of erosion exposed the deep mountain roots of granite and gneiss.

 

     
 

Some of these rocks are spectacularly folded and can be seen in the Tugela Valley, Valley of a Thousand Hills and along the south coast of KwaZulu-Natal. The granite is quarried for dimension stone at a number of localities.

 

Mhlatuze Valley, south of the Tugela Fault

 
 

 

 
 

 

Old Baldy (granite), Valley of the Thousand Hills

     
   

 Top

last updated:

26 Sep 2006

 

Contact the Webmaster

© School of Geological Sciences, University of KwaZulu-Natal

The website was designed and compiled by Dr. G. Whitmore, Ms D. Meth and Dr. R. Uken (modified by T. Reinhardt.)