Which statement is false regarding soils in the state?

• A. In the Thar Desert, sandy soil is formed from rocks containing granite and sandstone.
• B. In the southern part, red loamy soil is formed from granite, neiss and quartzite rocks.
• C. The black soil in the south-eastern part is formed by the erosion of basalt lava of the Deccan Traps
• D. The red soil in the state is formed by the erosion of phosphate-rich rocks.