Explorations

HGML has been granted permits from Government of Karnataka to explore in 3 blocks
1. Chikkanayakanahalli, Sira (1135.29 sq. km)
2. Chikanayakanahalli, Gubbi and Turuvekere Taluks of Tumkur District and Gadag (150 sq. km)
3. Dharwar South Block in Haveri, Bellary, Shimoga and Davangere Districts (4102.80 sq. km)

In Chikkanayakanahalli Block, detailed exploratory work commenced in November 2003 and completed in April 2004. Apart from known gold prospects at Bellara, a number gold prospects are reported have also been studied and identified. The preliminary grab samples collected around these prospects/old workings are under analysis for a future detailed exploration work. The results of the study have revealed the Bellara Mines seems to be more promising for taking up detailed exploration by exploratory mine development and plans are on hand for taking up detailed diamond drilling programme covering about 1700 was completed. Proposals are also on hand to reclaim the abandoned mines to facilitate examination of levels developed earlier.
With respect to Gadag Block, for which preliminary studies have been completed in June 2004, the results of work are not so encouraging from the point of view of further detailed work.

The Dharwar South Block, the preliminary studies along with previous literature, published maps and other documents have been collected to assess the future plan of action. A study of the literature has revealed that some of the gold prospects in Chinmulugund, Pallavanahalli and Kuderekunda, appears to be promising deposits for extraction and transportation of ore for processing in a central place. In Palavanahalli and Kuderekunda, geological mapping is completed. After further analysis and study, HGML shall request the concerned for further detailed exploration and development.