Mineral deposits are mostly found in the Shivalik Hills and the Aravalli Range in Haryana. The Indo-Gangetic Plains are mostly alluvial plains, and do not have significant mineral deposits.
The Shivalik Hills are a mountain range that runs along the northern border of Haryana. They are composed of sedimentary rocks, and contain a variety of minerals, including limestone, dolomite, sandstone, and quartzite. The Aravalli Range is a mountain range that runs through the southern part of Haryana. It is composed of igneous and metamorphic rocks, and contains a variety of minerals, including granite, gneiss, and marble.
The Indo-Gangetic Plains are a vast plain that covers most of northern India and Pakistan. They are composed of alluvial deposits, which are sediments that have been carried down by rivers and deposited over time. The Indo-Gangetic Plains are not a good source of minerals, as the alluvial deposits are not rich in minerals.
In conclusion, mineral deposits are mostly found in the Shivalik Hills and the Aravalli Range in Haryana. The Indo-Gangetic Plains are mostly alluvial plains, and do not have significant mineral deposits.