Rhodizite Meaning and Properties
Rhodizite is a rare gemstone, first described in 1834, boasting of significant geological history and intriguing properties. Belonging to the londonite-rhodizite series, Rhodizite is the ...
8.5 ᛜ Hard
Stonehenge Bluestone Meaning and Properties
Bluestone is a term used to describe several types of building stone, including basalt, dolerites, feldspathic sandstone, limestone, and slate. At Stonehenge, the term bluestone is a catch-all ...
