Sample Type is Mineral › Silicates › Tectosilicates › Feldspar group › Plagioclase feldspars › Anorthite
4 records | Download| IGSN | Sample Type | Notes | Location | Number Thin Sections | Storage Location |
|---|---|---|---|---|---|
| GRD02Z8S0 | Anorthite | Anorthite, one large sample. Moderately altered to purple brown material on outer surfaces. | Japan | 0 | Ritter 154, 11 B |
| GRD02ZGS0 | Anorthite | Anorthite. Approximately 10 small pieces. | 0 | Ritter 154, 11 B | |
| GRD02ZNS0 | Anorthite | Anorthite with Pyroxene. Burminco Bulk | California | 0 | Ritter 154, 11 B |
| GRD03NZS0 | Anorthite | Somewhat altered, oxide bearing, pegmatoidal | Wyoming | 0 | Ritter 154, 11 B |