Minerals are naturally occurring inorganic solids with a crystalline structure and definite range of chemical formula. Ores are concentrations of minerals high enough to be economically extracted for us. View More
Qualitative chemical analysis determines the constituent substances, The quantitative analysis determines the quantity of each constituents present. s to describe the timing and relationships between events the history. View More
The Department has set up a number of checkmates located on different intoo strategic points/routes in the State for counter checking the documents related to payments. View More
