| Course Code | Course Name | Credits | Hours |
|---|---|---|---|
| 3324172 | Gem identification | 3.0 | 3 |
| Description | To educate students to understand various gems identification methods and their principle, and can make a comprehensive realization and practical operations. The content contains: method outline, the clip, magnifying glass, measurement of size, the balance, fluorescent light, polarization lens, Specific gravity, color filter, refractometer, dispersion, thermal meter, the observation of the microscope, etc. | ||