Pyrolusite Geode - Image one
Share this product:
Pyrolusite is a form of Manganese Dioxide. It is prismatic steel gray with radiating iron black fibers. The geode is formed in volcanic eruptions. Pyrolusite is used to prepare disinfectants. It is part of the coloring ingredients used in printing, and in the manufacture of green and violet paints. It adds violet, amber and black colors to glass, pottery and bricks.
This geode was discovered in the Atlas Mountains of Morocco, North Africa.
This beautiful Pyrolusite Geode is approx 2 inches big!
Great scientific curiosity and a sure conversation starter!
14 +
2.00 x 2.00 x 1.00 inches
5.08cm x 5.08cm x 2.54cm
0 lb 4 oz
0.11 kg
CHOKING HAZARD
Small parts. Not for children under 3 yrs.
Customer Reviews
There are no customer reviews for this product. Be the first one to write one!
FEATURED PRODUCTS
$199.99
$149.99
CHEM C2000 Chemistry SuperKit v2.0
This ultimate chemistry set features 250 mind-boggling experiments!
$17.99
$12.99
Get one of the craziest and coolest kaleidoscopes around!
$299.99
$249
Celestron 5MP LCD Digital Microscope II
The LCD Digital Microscope II is a professional biological microscope at an affordable price. Up to 1600X with digital zoom!
$69.99
$49
This is a great clean heat demonstration model for the classroom setting!
$149.99
$109
Human Anatomy Model - Large 20 in
The large realistic model has removable organs that can be studied and set back into the correct position.
