Sample Type is Mineral › Silicates › Phylllosilicates › Clay group
27 records | Download| IGSN | Sample Type | Notes | Location | Number Thin Sections | Storage Location |
|---|---|---|---|---|---|
| GRD02ZSS0 | Talc | Talc - Steatite aka Soapstone | Unknown | 0 | Ritter 154, 11 C |
| GRD02ZTS0 | Montmorillonite | Two exfoliated/fractured samples with a lightly weathered rind. | California | 0 | Ritter 154, 11 C |
| GRD02ZXS0 | Clay group | Two vials of API standard #33b from Manito near Spokane Washington. | Washington | 0 | Ritter 154, 11 C |
| GRD02ZZS0 | Montmorillonite | Montmorillonite var. Hetorite, API clay mineral standard #H-34 | California | 0 | Ritter 154, 11 C |
| GRD0302S0 | Clay group | Attapulgite aka Palygorskite, API clay standard #H-46-1 | Florida | 0 | Ritter 154, 11 C |
| GRD0305S0 | Pyrophyllite | Pyrophyllite. One large sample with approx. 5 sub-billet sized samples | Georgia | 0 | Ritter 154, 11 D |
| GRD0309S0 | Kaolinite | API clay standard #H-4. | Georgia | 0 | Ritter 154, 11 D |
| GRD030BS0 | Clay group | Attapulgite aka Palygorskite, API clay standard #H-43 | Florida | 0 | Ritter 154, 11 C |
| GRD030CS0 | Kaolinite | API clay standard #H-1. | Arkansas | 0 | Ritter 154, 11 D |
| GRD030ES0 | Halloysite | API clay standard #H-13. | Utah | 0 | Ritter 154, 11 C |
| GRD030GS0 | Montmorillonite | Montmorillonite var. Bentonite. API standard #H-25 (Bentonite) | Wyoming | 0 | Ritter 154, 11 D |
| GRD030HS0 | Illite | API clay standard #H-36. | Illinois | 0 | Ritter 154, 11 C |
| GRD030IS0 | Pyrophyllite | 5 samples of fairly cohesive Pyrophyllite showing layering. From UCLA mineral collection. | Unknown | 0 | Ritter 154, 11 D |
| GRD030JS0 | Halloysite | Halloysite replacing Tourmaline | California | 0 | Ritter 154, 11 D |
| GRD030NS0 | Montmorillonite | Montmorillonite var. Bentonite. API standard #H-24. | California | 0 | Ritter 154, 11 D |
| GRD030SS0 | Illite | API clay standard #H-35. | Illinois | 0 | Ritter 154, 11 C |
| GRD030TS0 | Halloysite | API clay standard #H-12. | Indiana | 0 | Ritter 154, 11 D |
| GRD030US0 | Halloysite | Halloysite replacing Rubellite | California | 0 | Ritter 154, 11 D |
| GRD030ZS0 | Montmorillonite | Montmorillonite var. Bentonite. API standard #H-19. | Mississippi | 0 | Ritter 154, 11 D |
| GRD0310S0 | Montmorillonite | Montmorillonite var. Bentonite. API standard #H-31. | Arizona | 0 | Ritter 154, 11 D |
| GRD033ZS0 | Halloysite | California | 0 | Ritter 154, 11 C | |
| GRD0373S0 | Pyrophyllite | Radiating Pyrophyllite | Georgia | 0 | Ritter 154, 11 D |
| GRD03B9S0 | Talc | Foliated rock with Pyrophyllite, Talc, Cerrusite, porphyroblastic Quartz. | Arizona | 0 | Ritter 154, 11 D |
| GRD03KBS0 | Kaolinite | Georgia | 0 | Vaughan 146, 40 E | |
| GRD03LDS0 | Talc | Finland | 0 | Vaughan 146, 40 G | |
| GRD03O1S0 | Clay group | Type locality | California | 0 | Ritter 154, 11 D |
| GRD03O2S0 | Clay group | Greenish clinoptilolite with mordenite and quartz, clinoptilolite dominant mineral in specimen | California | 0 | Ritter 154, 11 D |