Sample Type is Mineral › Silicates › Tectosilicates › Feldspar group › Alkali feldspars › Potassium feldspars › Orthoclase
5 records | Download| IGSN | Sample Type | Notes | Location | Number Thin Sections | Storage Location |
|---|---|---|---|---|---|
| GRD02YBS0 | Orthoclase | Potassium Aluminium Silicate. One large crystal. | California | 0 | Ritter 154, 11 A |
| GRD02YLS0 | Orthoclase | Orthoclase var. Moonstone | Sri Lanka | 0 | Ritter 154, 11 A |
| GRD02YTS0 | Orthoclase | Orthoclase | Italy | 0 | Ritter 154, 11 A |
| GRD03K3S0 | Orthoclase | Africa | 0 | Vaughan 146, 40 E | |
| GRD03K5S0 | Orthoclase | Brazil | 0 | Vaughan 146, 40 E |