India is home to the world’s fifth-largest bauxite reserves, estimated to be around 3.5 billion tons. The states of Odisha, Andhra Pradesh, Chhattisgarh, Jharkhand, and Tamil Nadu are the major contributors to these reserves, with Odisha alone accounting for about 50% of the country’s total...
black and compact. it is of a lower grade than anthracite. 3. it is of superior quality. it is of medium quality. 4. it is found in jammu & kashmir. it is found in chhattisgarh, jharkhand, orissa, madhya pradesh and west bengal. q15. match the following column i column ii core us...
About 59% hematite In 2011-12, GSI, State Directorates of ore deposits are found in the Eastern Sector. About Chhattisgarh, Odisha and Rajasthan, NMDC, 92% magnetite ore deposits occur in Southern Mysore Minerals Ltd and CMDC conducted Sector, especially in Karnataka. Of these, hematite ...
Department of Applied Geology, National Institute of Technology, Raipur-492010, Chhattisgarh, IndiaHimanshu GovilDepartment of Applied Geology, National Institute of Technology, Raipur-492010, Chhattisgarh, IndiaArindam GuhaRegional Remote Sensing Centre-East, National Remote Sensing Centre, Indian Space ...
Being the most reactive of all chemical elements and the lightest member of halogen group, fluorine is found in the environment as fluoride. Both natural and anthropogenic activities are responsible for fluoride contamination in groundwater. Fluoride has dual effect on human health. While lower concen...