Glauconite
| Use attributes for filter ! | |
| Color | Blue green, green, yellow green |
|---|---|
| Optical properties | Biaxial (-) |
| Mohs scale hardness | 2 |
| Space group | C2/m |
| Crystal system | Monoclinic crystal system |
| Crystal class | H-M symbol |
| Date of Reg. | |
| Date of Upd. | |
| ID | 2595567 |
About Glauconite
Glauconite is an iron potassium phyllosilicate mineral of characteristic green color which is very friable and has very low weathering resistance. It crystallizes with a monoclinic geometry.
