Iron oxide

Are All Ceramics Made Of Clay

Is ceramic and clay same? The word ceramic derives from Greek which translates as “of pottery” or “for pottery”. Both … More

Can Obsidian Be Transparent

Can obsidian be clear? Although pure obsidian is usually dark, it may also be nearly clear on rare occasions. Consider … More

Is Diamond A Element

Is diamond A element or mixture? The quick answer is: Diamond is a pure element, carbon; gold is a pure … More

What Causes Blue Clay

Is blue clay natural? The blue clay, or rapan, is traditionally obtained from the land around Lake Yesterup in Siberia … More

What Streak Color Is Obsidian

What is the streak color for obsidian? Streak is white. Other Characteristics: Generally lacks open voids or large bubbles like … More

What Minerals Are In Clay

What is the most common mineral in clay? Illite is similar to muscovite and is the most common clay mineral, … More