🔔 Ringing Rocks (Sonorous Rocks) Natural lithophones | 25 km stretch | Neolithic artifacts | Jangoan & Siddipet districts, Telangana 🔔 Ringing Rocks (Sonorous Rocks / Lithophonic Rocks) – a unique geological phenomenon found along the borders of Jangoan and Siddipet districts, Telangana . These rocks resonate like a bell when struck, producing musical notes. The sonorous rock formation stretches over 25 kilometres across villages including Bonakollur, Bandnagaram, Katkur, Padamatikesavapur (Siddipet) and Veerannpet, Chunchanakota, Nagapuri, Jangamreddy Palle (Jangoan). Discovered by Reddy Ratnakar Reddy , these rocks are locally called Solamile Ene . Scientists believe they formed about 200 million years ago due to lava ejections. The ringing sound depends on the density of ferric oxide (9–12% iron content) . The area also contains Neolithic cairns (rakasi gullu) , a Stone Age axe, and groves used for sharpening tools, indicating human h...
Telangana History, Culture and Travel