Alchemical Mercury Shivaling in Pune, India

[Paul Ferguson]

"Shivalinga can be termed the elusive philosopher’s stone and has a distinctive spherical shape,' Yogiraj Siddhanath said…. the science of mercury solidification, a technique that Europe and Arabia so dearly wanted but could not comprehend, has been known to India for 7,000 years, since the time of the Indo-Saraswati civilisation."

https://www.siddhanath-india.org/alchemi...-shivaling