[Pramāṇa](https://indike.org/pramana/) › [Physical](https://indike.org/pramana/inp) › [Artefacts](https://indike.org/pramana/inp.artefact) › [The British Museum, London](https://indike.org/pramana/inp.artefact.bm) › Core # Core Single platform, bi-convex chert core. The platform extends around most of the margin of the core and flakes have been removed radially. One surface retains some cortex. - **Kind:** artefact --- Source: [https://indike.org/pramana/inp.artefact.bm.car-19-16](https://indike.org/pramana/inp.artefact.bm.car-19-16) · Pramāṇa