This large Amethyst Point, 2-3 inches in diameter, is great for any mineral collection.
This beautiful Amethyst Point formed with a group of points inside an Amethyst Geode. Amethyst is the most highly valued stone in the quartz group. It can take over 75 million years to form and can be found in geodes in alluvial deposits. The purple color is caused by ferric iron.
FOUND IN: AUSTRIA, BRAZIL, CANADA, INDIA, RUSSIA, SOUTH KOREA, URUGUAY, USA AND ZAMBIA.
Amethyst is the violet variety of quartz and a complex interplay of iron and aluminum is responsible for the color which ranges from pale pinkish lavender to deep purple. The color can fade with exposure to light. It is the birthstone of February, and a symbol of heavenly understanding.
This set includes four (4) N95 NIOSH approved respirators.
Great premium general purpose KingSeal Nitrile gloves in size SMALL. Not for medical use.
Professional Powder-Free Textured Nitrile Exam Gloves with Aloe, Size Large
This set includes three (3) N95 FDA registered and NIOSH approved and respirators.
These medium, powder-free Nitrile Exam Gloves are designed and manufactured for superior comfort and protection.
High-protection, fluid-resistant and anti-static disposable lab coat in size Large.
This illuminated orbiter is great for demonstrations in the astronomy classroom!
This mirascope creates a 3D hologram image!
Illuminate both your room and your mind with this ingenious Periodic Table Lamp.
Over 300 electronics projects in this kit will keep the young scientist busy!
Discover how solar cells make electricity with this awesome kit!
Build an electromagnet, an electrical catapult, a doorbell chime, a telegraph, and more with this kit!
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