Sample Type is Igneous › Volcanic › Felsic Extrusive › Trachyte
16 records | DownloadIGSN | Sample Type | Notes | Location | Number Thin Sections | Storage Location |
---|---|---|---|---|---|
GRD002GS0 | Trachyte | Bi Trachyte, small hand sample | France | 0 | Camp Elliott |
GRD005TS0 | Trachyte | Hawaii | 0 | Camp Elliott | |
GRD005US0 | Trachyte | Hawaii | 0 | Camp Elliott | |
GRD0092S0 | Trachyte | soda, TSB only | Mexico | 0 | Camp Elliott |
GRD0093S0 | Trachyte | TSB only | Mexico | 0 | Camp Elliott |
GRD0097S0 | Trachyte | Italy | 0 | Camp Elliott | |
GRD00AHS0 | Trachyte | Pantelleritic. Small hand sample. | Italy | 0 | Camp Elliott |
GRD00CDS0 | Trachyte | Biotite phenocrysts. Samples 474-500 taken from Rwanda and Burundi (East African Rift) | Rwanda | 0 | Ritter 154, 15 H |
GRD00CES0 | Trachyte | Biotite and Plag phenorcrysts. Samples 474-500 taken from Rwanda and Burundi (East African Rift) | Rwanda | 0 | Ritter 154, 15 H |
GRD00CXS0 | Trachyte | Original description: Soda trachyte. Samples I-501 to I-510 taken from Congo Tanganikia province | Congo {Democratic Rep} | 0 | Ritter 154, 15 H |
GRD00CYS0 | Trachyte | Original description: Q-anorthoclase trachyte (Q-Amph-green Px). Samples 511-519 from Ascension Island. | United Kingdom | 0 | Ritter 154, 15 H |
GRD00D5S0 | Trachyte | Original description: Aegirine trachyte. | United Kingdom | 0 | |
GRD00E1S0 | Trachyte | Trachyte porphyry associated with Tulameen BC ultramafic complex (likely Late Triassic). | Canada | 0 | Ritter 154, 15 H |
GRD00GJS0 | Trachyte | trachyte (Ks-Plag-Bi), 2 large hand samples. | Colorado | 0 | Ritter 154, 15 H |
GRD00HXS0 | Trachyte | altered porphyritic trachyte (Kspar, Plag phenocrysts) | California | 0 | Ritter 154, 15 H |
GRD0442S0 | Trachyte | Fine grained trachyte with abundant fragments of brecciated Belknap syenite. | New Hampshire | 0 | Ritter 154, 29 E |