[Pramāṇa](https://indike.org/pramana/) › [Studies](https://indike.org/pramana/ins) › [Reference works](https://indike.org/pramana/ins.reference) › [An Encyclopaedia of Indian Archaeology](https://indike.org/pramana/ins.reference.ghosh-1989) › v1.c21.s9.20 # An Encyclopaedia of Indian Archaeology v1.c21.s9.20 An Encyclopaedia of Indian Archaeology v1.c21.s9.20 - **Language:** English ### [v1.c21.s9.20](https://indike.org/pramana/ins.reference.ghosh-1989.v1.c21.s9.20) In the late phase of Pd II and early phase of Pd III of UJJAIN there is evidence of iron-smelting in the form of large deposits of iron slag, unsmelted or partly smelted iron ore, lumps of calcite or aragonite and quantities of a whitish powder, presumably lime, in close association with a canal \[14.7\]. - [Previous: v1.c21.s9.19](https://indike.org/pramana/ins.reference.ghosh-1989.v1.c21.s9.19) - [Next: v1.c21.s9.21](https://indike.org/pramana/ins.reference.ghosh-1989.v1.c21.s9.21) - [Up: v1.c21.s9](https://indike.org/pramana/ins.reference.ghosh-1989.v1.c21.s9) --- Source: [https://indike.org/pramana/ins.reference.ghosh-1989.v1.c21.s9.20](https://indike.org/pramana/ins.reference.ghosh-1989.v1.c21.s9.20) · Pramāṇa