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IGSN Sample Type Notes Location Number Thin Sections Storage Location
GRD02V6S0 Layered Gneiss QF schist-gneiss California 0 Camp Elliott
GRD02V7S0 Schist Biotite Calc-silicate schist California 0 Camp Elliott
GRD02V8S0 Layered Gneiss Calc-silicate gneiss. California 0 Camp Elliott
GRD02V9S0 Andesite Porphyritic Andesite. See SR 78a California 0 Camp Elliott
GRD02VAS0 Plutonic Gabbro-diorite. See SR 79b California 0 Camp Elliott
GRD02VBS0 Non-layered Gneiss Flaser gneiss. Interlayered with marble and amphibolite gneiss California 1 Camp Elliott
GRD02VBS1 Layered Gneiss Flaser Gneiss. Interlayered with marble and amphibolite gneiss. California 0 Camp Elliott
GRD02VCS0 Basalt Basalt flow (Alkali?) California 0 Camp Elliott
GRD02VDS0 Ignimbrite Bishop Tuff - lithic xxl - poorly indurated California 0 Ritter 154, 19 I
GRD02VES0 Ignimbrite Pinkish/white Bishop Tuff - lithic crystal - poorly indurated California 0 Ritter 154, 15 K
GRD02VES1 Ignimbrite Pinkish/white Bishop Tuff - lithic crystal - poorly indurated California 0 Ritter 154, 19 I
GRD02VFS0 Augen Gneiss Epidote segregation in amphibolite gneiss. California 0 Ritter 154, 24 A
GRD02VGS0 Schist Qf schist pelitic biotite schist with red staining California 0 Ritter 154, 24 D
GRD02VHS0 Layered Gneiss Qf gneiss, interlayered with metaseds. California 0 Camp Elliott
GRD02VIS0 Ga-bearing Schist Garnetiferous Schist, interlayered with migmatitic rocks and metaseds. California 0 Ritter 154, 24 D
GRD02VJS0 Marble Marble w/ graphite, interlayered with amphibolite gneisses 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
GRD02VPS0 Greywacke Ritter Rang volcanics, basalt(?) California 0 Camp Elliott
GRD02VQS0 Diorite Quartz Diorite. Ritter Range volcanics, hypabyssal? California 1 Camp Elliott
GRD02VRS0 Dacite Dense - sheared, epidote(?) California 0 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
GRD02VUS0 Schist Biotite-quartz schist, metaled series, from outcrop at the iron railing overlooking Butterfield trail. 14 Jan 1968 California 0 Camp Elliott
GRD02VVS0 Quartzofeldspathic Quartz and k-spar 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