they made mirrours i think
Scientists think they made Mirrors out of Hematite.
with a machine
Hematite is rust or Fe2O3 a.k.a. Iron(III)oxide but if you want to make crystal hematite that's used for jewellery than you have to heat up rust ABOVE 950 degrees celsius
During their free time, the olmecs probably made lots of clay crafts and tried to make choclate out of caco trees
No, hematite itself is not used to make gold. Hematite is an iron oxide mineral that is commonly used in jewelry and as a pigment in paints. Gold is a metal that is usually mined or extracted from ore deposits.
The Olmecs The Olmecs
Olmecs.
hematite
Hematite is a metallic mineral. Remember, minerals make up rocks.
Hematite is an ore of iron.
Yes, hematite is a mineral.
Hematite intermixed with Goethite is also known as Rainbow Hematite and is wonderfully iridescent.