You can buy pyrite cubes on Etsy—I know because I also love them :) They’re not ... | Hacker News

Hacker Newsnew | past | comments | ask | show | jobs | submit

		Ifkaluva 2 days ago \| parent \| context \| favorite \| on: God sleeps in the minerals You can buy pyrite cubes on Etsy—I know because I also love them :) They’re not expensive

		help

s0rce 2 days ago | [–]

Sodium chloride also grows cubes but hard to make perfect and large.

SpaceL10n 2 days ago | [–]

And Galena! Another wonderful metallic mineral that forms cubes.

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact