Sample Type is Igneous › Volcanic › Mafic Extrusive › Basalt
284 records | Download| IGSN | Sample Type | Notes | Location | Number Thin Sections | Storage Location |
|---|---|---|---|---|---|
| GRD006IS0 | Basalt | California | 1 | Ritter 154, 16 G | |
| GRD006JS0 | Basalt | Nice vesicle fillings, phenocryst-rich. | California | 0 | Ritter 154, 16 G |
| GRD006KS0 | Basalt | California | 1 | Ritter 154, 16 H | |
| GRD006NS0 | Basalt | California | 0 | Camp Elliott | |
| GRD006WS0 | Basalt | Original description: Olivine-augite basalt. | France | 0 | Ritter 154, 20 F |
| GRD007GS0 | Basalt | Ol-Aug, small sample. | California | 0 | Ritter 154, 20 F |
| GRD007HS0 | Basalt | Olivine: Vesicular | California | 0 | Ritter 154, 20 F |
| GRD007JS0 | Basalt | TSB only. Modoc basalt- Burnt lava flow | California | 0 | Ritter 154, 20 F |
| GRD007SS0 | Basalt | Olivine | Oregon | 0 | Ritter 154, 20 F |
| GRD007XS0 | Basalt | small plag phenocrysts | Oregon | 0 | Ritter 154, 20 F |
| GRD007YS0 | Basalt | Oregon | 0 | Ritter 154, 20 F | |
| GRD007ZS0 | Basalt | Oregon | 0 | Ritter 154, 20 F | |
| GRD0080S0 | Basalt | Olivine | Oregon | 0 | Ritter 154, 20 E |
| GRD0081S0 | Basalt | Columbia River Basalt | Oregon | 0 | Ritter 154, 20 F |
| GRD0083S0 | Basalt | Yakima Basalt | Oregon | 0 | Ritter 154, 20 F |
| GRD0084S0 | Basalt | Yakima basalt | Oregon | 0 | Ritter 154, 20 F |
| GRD009HS0 | Basalt | Vesicular olivine (altered) basalt | Oregon | 0 | Ritter 154, 20 F |
| GRD009IS0 | Basalt | Oregon | 0 | Ritter 154, 20 F | |
| GRD009KS0 | Basalt | Sparse olivine phenocrysts. | Oregon | 0 | Ritter 154, 20 F |
| GRD009LS0 | Basalt | Olivine | Oregon | 0 | Ritter 154, 20 F |
| GRD009MS0 | Basalt | Olivine | Oregon | 0 | Ritter 154, 20 F |
| GRD009OS0 | Basalt | TSB only | 0 | Camp Elliott | |
| GRD009SS0 | Basalt | Basaltic Dike | France | 0 | Ritter 154, 20 F |
| GRD009US0 | Basalt | France | 0 | Ritter 154, 20 F | |
| GRD009VS0 | Basalt | Altered olivine phenocrysts | France | 0 | Ritter 154, 20 F |
| GRD009WS0 | Basalt | France | 0 | Ritter 154, 20 F | |
| GRD00A0S0 | Basalt | Oxidized iron-rich layer | France | 0 | Ritter 154, 20 F |
| GRD00A1S0 | Basalt | Large sample | France | 0 | Ritter 154, 15 R |
| GRD00A4S0 | Basalt | Sparsely olivine-pyroxene phyric dunite inclusions | France | 0 | Ritter 154, 20 E |
| GRD00A5S0 | Basalt | Scoriaceous basalt with reddened flow top | France | 0 | Ritter 154, 16 H |