| GRD00DDS0 |
Igneous Structures
|
volcanic breccia |
South Africa |
0 |
Ritter 154, 20 L |
| GRD00DES0 |
Igneous Structures
|
Breccia , blue ground |
South Africa |
0 |
Ritter 154, 20 L |
| GRD00DFS0 |
Igneous Structures
|
Original description: Inclusion in kimberlite. |
South Africa |
0 |
Ritter 154, 16 Q |
| GRD00DGS0 |
Igneous Structures
|
Friable volcanic breccia. Original description: Breccia, blue ground. |
South Africa |
0 |
Ritter 154, 16 Q |
| GRD00DHS0 |
Basalt
|
Original description: dolerite. |
South Africa |
0 |
Ritter 154, 20 F |
| GRD00DIS0 |
Micaceous Extrusive
|
Original description: Blue ground - mica bearing basalt. |
South Africa |
0 |
Ritter 154, 16 O |
| GRD00DJS0 |
Igneous Structures
|
Original description: Eclogite? |
South Africa |
0 |
Ritter 154, 16 Q |
| GRD00DKS0 |
Granodiorite
|
Very quartz-rich. |
California |
0 |
Ritter 154, 19 K |
| GRD00DLS0 |
Granodiorite
|
Green Valley tonalite. Q diorite (tonalite) |
California |
0 |
Ritter 154, 15 N |
| GRD00DMS0 |
Granite
|
Roblar leucogranite |
California |
0 |
Ritter 154, 19 C |
| GRD00DNS0 |
Granodiorite
|
Escondido Creek granodiorite. Original description: leucogranodiorite. |
California |
0 |
Ritter 154, 15 N |
| GRD00DOS0 |
Granodiorite
|
|
California |
0 |
Camp Elliott |
| GRD00DPS0 |
Granodiorite
|
Original description: Leucogranodiorite. Fine-grained. |
California |
0 |
Ritter 154, 15 N |
| GRD00DQS0 |
Gabbro
|
Medium-grained amphibole and plagioclase crystals. |
California |
0 |
Ritter 154, 16 C |
| GRD00DRS0 |
Diorite
|
Fine grained Hornblende-Biotite Diorite Original description: Q diorite (tonalite), Jurassic intrusive related to Santiago Pk volcanics. |
California |
3 |
Ritter 154, 3 F |
| GRD00DSS0 |
Granite
|
Westerly granite |
Rhode Island |
0 |
Ritter 154, 19 C |
| GRD00DTS0 |
Welded Ignimbrite
|
Tuff with lithic clasts. Nice flow texture. |
|
0 |
Ritter 154, 15 L |
| GRD00DUS0 |
Volcanic
|
volcaniclastic |
|
0 |
Camp Elliott |
| GRD00DVS0 |
Lapilli
|
lapillistone? glassy |
|
0 |
Ritter 154, 15 J |
| GRD00DWS0 |
Basalt
|
|
|
0 |
Camp Elliott |
| GRD00DXS0 |
Syenite
|
Fresh augite syenite from Port Coldwell alkaline complex |
Canada |
0 |
Ritter 154, 15 C |
| GRD00DYS0 |
Syenite
|
Red syenite (from Port Coldwell alkaline complex). Multiple small samples. |
Canada |
0 |
Camp Elliott |
| GRD00DZS0 |
Gabbronorite
|
Ol gabbronorite (OPX-CPX-Plag-minor Ol). Mont Bruno known for soils developed on olivine bearing rocks. |
Canada |
0 |
Ritter 154, 16 E |
| GRD00E0S0 |
Granodiorite
|
Foliated granodiorite. Eagle pluton (just west of Tulameen ultramafic complex). |
Canada |
0 |
Ritter 154, 15 N |
| GRD00E1S0 |
Trachyte
|
Trachyte porphyry associated with Tulameen BC ultramafic complex (likely Late Triassic). |
Canada |
0 |
Ritter 154, 15 H |
| GRD00E2S0 |
Igneous Structures
|
Friable. Volcaniclastic? Fresh glass+Plagioclase+Olivine |
Hawaii |
0 |
Ritter 154, 16 Q |
| GRD00E3S0 |
Granodiorite
|
Fresh granodiorite (Hornblende-Quartz-Biotite-Plag/K-spar) |
|
0 |
Ritter 154, 19 K |
| GRD00E4S0 |
Granite
|
Brownish Quartz-Potassium feldspar-Plagioclase-Biotite with small mafic xenolith. |
|
0 |
Ritter 154, 15 A |
| GRD00E5S0 |
Pyroxenite
|
|
|
0 |
Ritter 154, 16 K |
| GRD00E6S0 |
Granodiorite
|
|
California |
0 |
Ritter 154, 19 K |
