Boots and Oil Blog
Al Fin: "Cowboy Commentary", aka "Eat your veggies"
Sunday, May 26, 2013
Wow
Watch "Fresnel Lens Solar Foundry Obsidian Farm exceeding 3800 ˚ Fahrenheit 2100˚ Celsius" on YouTube
Update
:
Heck, why not just embed the video?
No comments:
Post a Comment
Newer Post
Older Post
Home
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment