Gabbro, thin sheet
Selected rocks and minerals are ground and polished to a thickness of 20 to 30 microns to
ensure transparency. The preparations were assembled with Canada balsam on slides
45...
Chalk, thin blade
Selected rocks and minerals are ground and polished to a thickness of 20 to 30 microns to
ensure transparency. The preparations were assembled with Canada balsam on slides
45x...
Gneiss, thin blade
Selected rocks and minerals are ground and polished to a thickness of 20 to 30 microns to
ensure transparency. The preparations were assembled with Canada balsam on slides
45...
Granite, thin blade
Selected rocks and minerals are ground and polished to a thickness of 20 to 30 microns to
ensure transparency. The preparations were assembled with Canada balsam on slides
4...
Sandstone, thin blade
Selected rocks and minerals are ground and polished to a thickness of 20 to 30 microns to
ensure transparency. The preparations were assembled with Canada balsam on slides ...
Marble, thin blade Selected rocks and minerals are ground and polished to a thickness of 20 to 30 microns to ensure transparency. The preparations were assembled with Canada balsam on slides 45x30...
Mica schist, thin blade
Selected rocks and minerals are ground and polished to a thickness of 20 to 30 microns to
ensure transparency. The preparations were assembled with Canada balsam on slide...
Microgranite, thin blade
Selected rocks and minerals are ground and polished to a thickness of 20 to 30 microns to
ensure transparency. The preparations were assembled with Canada balsam on slid...
Quartzite, thin bladeSelected rocks and minerals are ground and polished to a thickness of 20 to 30 microns to ensure transparency. The preparations were assembled with Canada balsam on slides 45x...
Rhyolite, thin blade
Selected rocks and minerals are ground and polished to a thickness of 20 to 30 microns to
ensure transparency. The preparations were assembled with Canada balsam on slides
...
Syenite, thin blade
Selected rocks and minerals are ground and polished to a thickness of 20 to 30 microns to
ensure transparency. The preparations were assembled with Canada balsam on slides
4...
Trachito, thin blade
Selected rocks and minerals are ground and polished to a thickness of 20 to 30 microns to
ensure transparency. The preparations were assembled with Canada balsam on slides
...
Shale, thin blade
Selected rocks and minerals are ground and polished to a thickness of 20 to 30 microns to
ensure transparency. The preparations were assembled with Canada balsam on slides
45x3...
