Katherine Dunnell, ROM Mineralogy Technician, provides an overview of sapphires, and explains the allure of rubies.
Sapphires and Rubies
You might be interested in …
Bitcoin Taught Me Patience #HODL T-Shirt
bitcoin Taught Me Patience #HODL T-Shirt HODL and you will do alright Sold by FunnyTeesShop Buy now for only 19.97 GBP!
Fidelity to Launch New Crypto Asset Company
DCEBrief Fidelity to Launch New Crypto Asset Company The post Fidelity to Launch New Crypto Asset Company appeared first on DCEBrief. more info…
Decentralized New York Chapter Meeting
Decentralized New York Chapter Meeting We invite you to join the Decentralized New York Chapter for our regular meetings. At these meetings, we will kick off new community-led initiatives and discuss major themes in the […]