Sisters Jessica Sander and Jen Majkrzak look for agates in a Carlton County gravel pit. Their dad was an avid agate collector whose home is filled with vases, and even a lamp, of agates. He took ...

Mineral deposits can create markings that look like forests or mountains, and experts say each stone is distinctive. By Jill Newman When Tarun Adlakha displays a dendritic agate, with its finely ...

WHITTIER — Clarence Pool has been an avid rock hunter for more than half a century — and it shows. Nearly every inch of his 1 1/2-acre Pico Rivera property is covered with buckets of agates, huge ...

THIS exquisite image captures the astonishing internal structure of crazy lace agate, also known as Mexican agate. This section of the mineral is some 65 million years old. Agate is related to quartz ...

Picture this: you are wandering through the outdoors, and a glint of something unusual catches your eye. You look down and see a stone, but not just any stone. The colour or texture, or shape makes it ...