“Amethyst is a stone I personally keep in my office ... and nurturing energy within our lives." "There are many different ...

Banded Chalcedony with different colours in layers. Carnelian: A reddish-brown variety of Chalcedony. Onyx: Typically black ...

“But if it hits bone,” he added, “it’s going to shatter.” That design challenge is at the center of modern controversy over a famous type of fluted stone blade known as Clovis points ...

The border-to-border run between Jasper National Park in Canada to Nogales ... With snow, comes a host of different activities like ice climbing up frozen waterfalls, sleigh rides, polar bear ...

Here, Kaminsky and other experts weigh in on 15 of the most popular types of tile to consider for your next home project.

Ashley Brantley knows you know what to do at Dollywood. Here are 25 other things to do in the area — and where to stay while ...

Stony-iron meteorites consist of almost equal parts iron-nickel metal and silicate minerals including precious and semi-precious gemstones. They are considered some of the most beautiful meteorites.

Some are based on different data sets ... but not when I replaced it with the word “stone.” In this case, the incorrect term “stone” steered Jasper.ai away from the accurate context ...

Chalcedonies include many types of cryptocrystalline ... a precious gem, but large reserves were later found in Brazil, reducing its value.) Precious gems are formed in different ways and composed ...

This point, crafted from red jasper ... types represented in the cache—this point is made of obsidian—it is clear that its owner either traveled far to procure specific types of stone or ...

This point, crafted from red jasper, reveals an unusual flaking ... with the title "The Fenn Cache" and in slightly different form, on NOVA's America's Stone Age Explorers website.