Information about Danteshwari Temple, Dantewada is available on this wikipedia page.
The temple is dedicated to Goddess Danteshwari and is aone of the 52 Shakti Peethas.
Chalukya Kings built the temple in the 14th century.
It is believed that a tooth of Sati had fallen here in Satya Yuga and Danteshwari Shakti Peetha was established.
Web : http://en.wikipedia.org/wiki/Danteshwari_Temple