Basic unit of 75 rocks and minerals demonstrates major rock-forming minerals, the scale of hardness and recognized physical properties. Unit includes 75 specimens, each size 1¼" x ¾", a streak plate, magnet, magnifier and compartmented container. Teacher Edition specimens are 3" x 3". Grades 5-12.
| Parco Scientific Company | |
|---|---|
| Product Category | Technical Training Equipment |
| Product Number | AM2175 |
| Product Name | Introductory Earth Science Collection |
| Trainer Type | Training Kit / Modular Unit |
