The Sacred Cenote at Chichén Itzá is also littered with jade fragments, which were burned and then dropped into the water by ancient inhabitants. When scorching

The Sacred Cenote at Chichén Itzá is also littered with jade fragments, which were burned and then dropped into the water by ancient inhabitants. When scorching jade hits the water it shatters, making sound that reverberates thought the ritual complex. https://en.m.wikipedia.org/wiki/Sacred_Cenote https://en.m.wikipedia.org/wiki/Sacred_Cenote