Sample Type is Igneous › Pyroclastic › Pyroclastic Deposits › Welded Ignimbrite
31 records | Download| IGSN | Sample Type | Notes | Location | Number Thin Sections | Storage Location |
|---|---|---|---|---|---|
| GRD043MS0 | Welded Ignimbrite | Bishop Tuff. porphyritic, welded with quartz, plagioclase, and k-spar phenocrysts | California | 2 | Ritter 154, 15 L |