BYJU'S

Is Glass a Solid or a Liquid? 🤔 | Why Glass is called Supercooled Liquid | BYJU'S Sticky Science

2 years ago - 0:32

Gulgemstone

Stunning Umbalite in stock!-4.33carats - 11.10x7.62x5.32mm-clarity :vs- No Treatment -

21 hours ago - 0:12

Caver461

Skarn and Amethyst Discovery near Bancroft Rocks the Ontario Crystal and Mineral Community

3 days ago - 10:03

Gulgemstone

Beautiful colour tourmaline availible Weight 2.40 carats Dimensions: 9x8x5mm

20 hours ago - 0:06