"Large quartz crystal skulls have generated great interest and fascination since they began to surface in public and private collections during the second half of the 19th century. The British ...

So, for historians creating a timeline of crystal fascination and research spanning a million years, mark Jan. 2024 as the time that University of Houston researcher Peter Vekilov, Frank Worley ...

Crystals were a material to ponder, a fascinating diversion for the mind. So, for historians creating a timeline of crystal fascination and research spanning a million years, mark Jan. 2024 as the ...