[Pramāṇa](https://indike.org/pramana/) › [Physical](https://indike.org/pramana/inp) › [Artefacts](https://indike.org/pramana/inp.artefact) › [Indian Museum, Kolkata](https://indike.org/pramana/inp.artefact.im) › One core and three flakes # One core and three flakes Pre historic stone implement. One core and three flakes - **Kind:** artefact --- Source: [https://indike.org/pramana/inp.artefact.im.12020-a3585](https://indike.org/pramana/inp.artefact.im.12020-a3585) · Pramāṇa