Selected rocks and minerals are ground and polished to a thickness of 20 – 30 μm. The preparations are mounted with Canada balsam on slides of 45x30 mm. In order to identify forms, colours, refractions and fossil inclusions, the slides can be observed with any normal microscope in transmitting light. Additional information is obtained by using microscopes with polarized-light equipment.
10 Microscope Slides (1i). Granite, (2i). Syenite, (3i). Gabbro, (4i). Basalt, (5i). Gneiss, (6i). Micaschist, (7i). Quartzite, (8i). Marble, (9i). Sandstone, (10i). Limestone fossilised.| Weight | 0.07 kg |
| Dimensions | 1 x 1 x 2 cm |
| Brand | LIEDER |
| MPN: | 7920-EN |
![Rocks and Minerals, Basic Set no. II, 1012498 [W13455], English](/thumblibrary/W13455/W13455_01_140_140_Rocks-and-Minerals-Basic-Set-no-II.jpg)
![DC Power Supply 20 V, 5 A
(230 V, 50/60 Hz), 1003312 [U33020-230], Power Supplies](/thumblibrary/U33020-230/U33020-230_01_140_140_DC-Power-Supply-20-V-5-A-230-V-5060-Hz.jpg)
![Safety Experiment Leads, 75 cm, 2.5 mm², blue, red, (2 pcs), 1017718 [U13816], Experiment Leads and Cables](/thumblibrary/U13816/U13816_01_140_140_Safety-Experiment-Leads-75-cm-25-mm-blue-red-2-pcs.jpg)
![Organic/Inorganic Molecule Set S, molymod®, 1005291 [W19722], Molecule Building Sets](/thumblibrary/W19722/W19722_01_140_140_OrganicInorganic-Molecule-Set-S-molymod.jpg)
![Pocket Measuring Tape, 2 m, 1002603 [U10073], Measurement of Length](/thumblibrary/U10073/U10073_01_140_140_Pocket-Measuring-Tape-2-m.jpg)
![Universal Clamp, 1002830 [U13255], Clamps](/thumblibrary/U13255/U13255_01_140_140_Universal-Clamp.jpg)
![Tripod Stand 150 mm, 1002835 [U13270], Bases](/thumblibrary/U13270/U13270_01_140_140_Tripod-Stand-150-mm.jpg)
![Set of 15 Experiment Leads, 75 cm 1 mm², 1002840 [U13800], Circuits](/thumblibrary/U13800/U13800_01_140_140_Set-of-15-Experiment-Leads-75-cm-1-mm.jpg)
![Set of 15 Safety Experiment Leads, 75 cm, 2.5 mm², 1002843 [U138021], Circuits](/thumblibrary/U138021/U138021_01_140_140_Set-of-15-Safety-Experiment-Leads-75-cm-25-mm.jpg)
![Stainless Steel Rod 250 mm, 1002933 [U15001], Rods](/thumblibrary/U15001/U15001_01_140_140_Stainless-Steel-Rod-250-mm.jpg)
![Stainless Steel Rod 1000 mm, 1002936 [U15004], Rods](/thumblibrary/U15004/U15004_01_140_140_Stainless-Steel-Rod-1000-mm.jpg)
![Collection of 24 rocks, 1018443 [U72015], Petrography](/thumblibrary/U72015/U72015_01_140_140_Collection-of-24-rocks.jpg)
![Mohs' hardness scale, 1018488 [U72025], Mineralogy](/thumblibrary/U72025/U72025_01_140_140_Mohs-hardness-scale.jpg)
![Function Generator FG 100 (230 V, 50/60 Hz), 1009957 [U8533600-230], Function Generators](/thumblibrary/U8533600-230/U8533600-230_01_140_140_Function-Generator-FG-100-230-V-5060-Hz.jpg)
![Analogue Multimeter ESCOLA 30, 1013526 [U8557330], Hand-held Analog Measuring Instruments](/thumblibrary/U8557330/U8557330_01_140_140_Analogue-Multimeter-ESCOLA-30.jpg)
![Microlitre Pipette, 0.5 – 10 µl, fully autoclavable, 1022707 [W161891], Pipets and Micropipets](/thumblibrary/W161891/W161891_01_140_140_Microlitre-Pipette-05-10-µl-fully-autoclavable.jpg)
![Pipette Tips, Crystal, up to 10 µl, 1013424 [W16193], Pipets and Micropipets](/thumblibrary/W16193/W16193_01_140_140_Pipette-Tips-Crystal-up-to-10-µl.jpg)
![Pipettenspitzen, Yellow, 20 - 200 µl, 1013425 [W16194], Pipets and Micropipets](/thumblibrary/W16194/W16194_01_140_140_Pipettenspitzen-Yellow-20-200-µl.jpg)
![Hofmann's Voltameter, Small, 1003507 [U58010], Electrochemistry](/thumblibrary/U58010/U58010_01_140_140_Hofmanns-Voltameter-Small.jpg)