Laboratory Essentials
| Our own GEO Sieve Set, Test Sieves & Accessories. | Ready made or DIY sample trays. | Wulff Stereonet, Lambert Equatorial, or Lambert Polar Projection. |
| Pocket & Folding Mirror Stereoscopes. | Plain Light Binocular & Polarising Microscopes. | Birefringence/Interference Colour Charts. |
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