| GRD02T0S1 |
Norite
|
Los Pinos Pluton. Coarse plagioclase, pyroxene (opx and cpx) and olivine altered to iddingsite. |
California |
0 |
Ritter 154, 16 R |
| GRD02T1S0 |
Gabbronorite
|
Los Pinos Pluton. Coarse (>1cm) plagioclase, pyroxene and olivine. Olivine has altered to iddingsite. Coarse section intruded by fine sub-mm scale crystals. Need thin section. |
California |
0 |
Ritter 154, 16 E |
| GRD02T3S0 |
Gabbro
|
Trinity ophiolite. Need thin section, appears to be plagioclase with pyroxene replaced by hornblende. Float. |
California |
0 |
Ritter 154, 16 D |
| GRD02T5S0 |
Gabbro
|
Ulvo Gabbro. Plag, Cpx, Olivine, Fe-Ti Oxides(Magnetite, Ulvospinel, Ilmenite). Well developed lineation. Likely from RZb(Rythmically Layered Zone b) portion of complex. |
Sweden |
0 |
Ritter 154, 16 D |
| GRD02T6S0 |
Gabbro
|
Ulvo Gabbro. Plag, Cpx, Olivine, Fe-Ti Oxides(Magnetite, Ulvospinel, Ilmenite). High weight percentage of Oxides. Likely from UZ(Upper Zone) of complex. |
Sweden |
0 |
Ritter 154, 16 R |
| GRD02U4S0 |
Felsic Intrusive
|
Fine grain intrusive. Unknown origin. Quartz - Ksp - Mica |
California |
1 |
Camp Elliott |
| GRD02U5S0 |
Diorite
|
Biotite, Plagioclase, Amphibole bearing - Diorite(?). Original Label : Mafic phase, probably equivalent to enclaves in granodiorite 8/99 |
California |
1 |
Ritter 154, 15 P |
| GRD02U6S0 |
Granodiorite
|
Granodiorite with magic enclave. There is a 10-20 meter wide zone of enclave filled granodiorite here forming band within granodiorite. See also Ca 1270. 8/99 |
California |
1 |
Ritter 154, 15 N |
| GRD02U7S0 |
Diorite
|
Quartz Diorite Avalanche deposit 9/20/99 |
California |
1 |
Ritter 154, 29 D |
| GRD02UCS0 |
Gabbro
|
Cuyamaca Gabbro |
California |
2 |
Ritter 154, 16 D |
| GRD02USS0 |
Felsic Intrusive
|
Intrusive sill into gabbro that underlies Santiago Peak breccia. |
California |
2 |
Camp Elliott |
| GRD02UVS0 |
Gabbro
|
Cuyamaca Gabbro |
California |
2 |
Ritter 154, 16 D |
| GRD02UXS0 |
Gabbro
|
Pt Sal Ophiolite, Stop 3 gabbro. |
California |
2 |
Ritter 154, 29 F |
| GRD02UYS0 |
Peridotite
|
Pt. Sal Ophiolite. Stop 4 Wehrlite |
California |
2 |
Ritter 154, 29 F |
| GRD02UZS0 |
Ultramafic Intrusive
|
Pt. Sal Ophiolite. Stop 4, wehrlite. |
California |
2 |
Ritter 154, 29 F |
| GRD02V0S0 |
Gabbro
|
Pt. Sal ophiolite. Stop 8, troctolite. |
California |
2 |
Ritter 154, 29 F |
| GRD02VAS0 |
Plutonic
|
Gabbro-diorite. See SR 79b |
California |
0 |
Camp Elliott |
| GRD02VKS0 |
Diorite
|
Quartz Diorite, medium to coarse grained, anhedral, granular |
California |
2 |
Camp Elliott |
| GRD02VLS0 |
Monzonite
|
Float, Quartz Monzonite, slightly porphyritic |
California |
0 |
Camp Elliott |
| GRD02VMS0 |
Gabbro
|
Gabbro |
California |
0 |
Camp Elliott |
| GRD02VNS0 |
Granodiorite
|
Biotite hornblende granodiorite. From boulders in Mt. Palm Springs wash. Anza Borrego. 14 Jan 68 |
California |
0 |
Camp Elliott |
| GRD02VOS0 |
Granite
|
Granitoid? Biotite, Plag, Quartz, K-spar(?) |
California |
0 |
Ritter 154, 15 E |
| GRD02VQS0 |
Diorite
|
Quartz Diorite. Ritter Range volcanics, hypabyssal? |
California |
1 |
Camp Elliott |
| GRD02VSS0 |
Granodiorite
|
Quartz, Plag, Biotite, Tonalite(?) |
California |
0 |
Camp Elliott |
| GRD02VTS0 |
Granodiorite
|
Partly gneissose biotite granodiorite. This is in the mixed zone |
California |
0 |
Camp Elliott |
| GRD02VWS0 |
Granodiorite
|
Coast Range Batholith collected 2/20/66 |
California |
0 |
Camp Elliott |
| GRD02VXS0 |
Intermediate Intrusive
|
Unknown origin and composition. |
California |
1 |
Camp Elliott |
| GRD02VYS0 |
Intermediate Intrusive
|
|
California |
1 |
Camp Elliott |
| GRD02W0S0 |
Pyroxenite
|
Clinopyroxenite |
California |
2 |
Ritter 154, 29 F |
| GRD02W8S0 |
Felsic Intrusive
|
Aplite(?). Original Description: Schist pendant. Siliceous schist |
California |
2 |
Camp Elliott |
