This large chunk of Amazonite, 2-3 inches in diameter, is great for any mineral collection.
FOUND IN: BRAZIL, MADAGASCAR & COLORADO USA
This semi-opaque blue-green variety of feldspar is named after the Amazon River. Its bright green color comes from small quantities of lead and water in the feldspar. When polished, Amazonite is sometimes cut and used as a gemstone, although it is easily fractured.
These large, powder-free, 5mil Nitrile Exam Gloves are designed and manufactured for superior comfort and protection.
Save with this large package of 300 medium-size nitrile exam gloves!
Durable, anti-fog safety glasses that fit comfortably on any head size.
These goggles meet the American National Standards Institution (ANSI Z87.1) and Canadian Standards (CSA Z94.3) regulations.
High-protection, fluid-resistant and anti-static disposable lab coat in size Large.
Box of 100 X-LARGE nitrile exam gloves.
Use this awesome prism to teach about optics and light in the classroom setting!
This adapter-powered butterfly uses Flexinor wires to create a realistic visual effect!
This is a classic demonstration toy of the powers of magnetic fields!
The LCD Digital Microscope II is a professional biological microscope at an affordable price. Up to 1600X with digital zoom!
Build a robot that's an artist too!
Check out this high-quality gyroscope!
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