[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.s14.3 # An Encyclopaedia of Indian Archaeology v1.c21.s14.3 An Encyclopaedia of Indian Archaeology v1.c21.s14.3 - **Language:** English ### [v1.c21.s14.3](https://indike.org/pramana/ins.reference.ghosh-1989.v1.c21.s14.3) The analyses of four Harappa objects, (1) Mohenjodaro statuette, (2) Harappa disc, (3) LOTHAL bead and (4) KALIBANGAN bead, are as follows per cent: SiO₂—(1) 57·23, (2) 57·99, (3) 61·46, (4) 62·60; Fe₂O₃+Al₂O₃—(1) 3·69, (2) 4·85, (3) 3·04, (4) 1·73; CaO—(1) 6·39, (2) 4·31, (3) 0·22, (4) 0·41; MgO—(1) 28·99, (2) 27·20, (3) 32·98, (4) 33·62; CuO–(1) 0·46, (2) 1·09, (3) and (4) nil; H₂O⁺—(1) 1·36, (2) 2·01, (3) 2·30 , (4) 0·84; Na O + K₂O (by difference)— (1) 1·88, (2) 3·54, (3) nil, (4) 0·80. - [Previous: v1.c21.s14.2](https://indike.org/pramana/ins.reference.ghosh-1989.v1.c21.s14.2) - [Next: v1.c21.s14.4](https://indike.org/pramana/ins.reference.ghosh-1989.v1.c21.s14.4) - [Up: v1.c21.s14](https://indike.org/pramana/ins.reference.ghosh-1989.v1.c21.s14) ## Linked texts (4) - [Harappā](https://indike.org/pramana/inp.site.harappa) - [Mohenjo-daro](https://indike.org/pramana/inp.site.mohenjo-daro) - [Lothal](https://indike.org/pramana/inp.site.lothal) - [Kālībangan](https://indike.org/pramana/inp.site.kalibangan) --- Source: [https://indike.org/pramana/ins.reference.ghosh-1989.v1.c21.s14.3](https://indike.org/pramana/ins.reference.ghosh-1989.v1.c21.s14.3) · Pramāṇa