GEODE

Mon, 10 Mar '25

Crystal-lined stone

Fri, 9 Aug '24

Sparkly collectible

Thu, 18 Jul '24

Quartz-filled rock

Thu, 4 Jul '24

Highlight of a rock collection

Sun, 2 Jul '23

Crystal container

Mon, 11 Apr '22

Crystal-filled rock

Thu, 4 Nov '21

Rock that's often cut open