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Sample Type is Mineral

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IGSN Sample Type Notes Location Number Thin Sections Storage Location
GRD033AS0 Tourmaline Tourmaline var. Schorl, with Quartz, Plagioclase, and Muscovite. From UCLA mineral collection. 0 Ritter 154, 5 A
GRD033BS0 Tourmaline Approximately 20 varicolored pieces of Tourmaline. Schorl, Dravite, Watermelon, Rubellite varieties included. Various Sources 0 Ritter 154, 5 A
GRD033CS0 Cordierite Cordierite var. Iolite. 2 cut pieces of Iolite. Connecticut 0 Ritter 154, 5 A
GRD033DS0 Tourmaline Tourmaline var. Schorl on Monazite. Czech Republic 0 Ritter 154, 5 A
GRD033ES0 Tourmaline Tourmaline var. Schorl. Prismatic euhedral to subhedral tourmaline, 4 prisms. California 0 Ritter 154, 5 A
GRD033FS0 Beryl Beryl var. Emerald in Calcite with Quartz. Small Emerald prisms in stringer through Quartz/Calcite. Norway 0 Ritter 154, 5 A
GRD033GS0 Tourmaline Tourmaline var. Schorl. One portion of a Schorl prism. Italy 0 Ritter 154, 5 A
GRD033HS0 Benitoite Benitoite with Neptunite, Natrolite, and Crossite. Atypical mineral association. California 0 Ritter 154, 5 A
GRD033IS0 Carbonates Synchysite with Albite, Siderite. Very small, tabular, hexagonal crystals of pale tan color (Synchysite). Canada 0 Ritter 154, 5 B
GRD033JS0 Carbonates California 0 Ritter 154, 5 B
GRD033KS0 Carbonates Rhodonite with Galena. Australia 0 Ritter 154, 5 B
GRD033LS0 Carbonates Basnasite (pink material) fluorocarbon ate of Th and Ce. N.G. Baxter PO Box 275, Adelanto, California. Unknown 0 Ritter 154, 5 B
GRD033MS0 Carbonates 2 small pieces of Strontianite donated from UCLA mineral collection. Unknown 0 Ritter 154, 5 B
GRD033NS0 Rhodochrosite Beautiful sample showing euhedral terminate quartz and botryoidal white opaque material (Zeolite?) on Rhodocrosite. Colorado 0 Ritter 154, 5 B
GRD033OS0 Carbonates Small fragments of Rhodonite crystals. Approximately 8 pieces. New Jersey 0 Ritter 154, 5 B
GRD033PS0 Cerussite Cerrusite Australia 0 Ritter 154, 5 B
GRD033QS0 Azurite Azurite with Malachite Utah 0 Ritter 154, 5 B
GRD033RS0 Witherite Witherite United Kingdom 0 Ritter 154, 5 B
GRD033SS0 Carbonates Two small euhedral Northupite octahedron. Uganda 0 Ritter 154, 5 B
GRD033TS0 Carbonates Rhodonite Canada 0 Ritter 154, 5 B
GRD033US0 Smithsonite Green Smithsonite Unknown 0 Ritter 154, 5 B
GRD033VS0 Calcite Calcite or Celestite in septarian nodule. As sherry-colored rhombohedral crystals with a high luster, lining crevices in a concretionary nodule. California 0 Ritter 154, 5 B
GRD033WS0 Dolomite group Subhedral to euhedral Dolomite New Mexico 0 Ritter 154, 5 B
GRD033XS0 Dolomite group Subhedral Dolomite Spain 0 Ritter 154, 5 B
GRD033YS0 Dolomite group Dolomite with Galena and fine marcasite and chalcopyrite Kansas 0 Ritter 154, 5 C
GRD033ZS0 Halloysite California 0 Ritter 154, 11 C
GRD0340S0 Calcite Layered travertine Arizona 0 Ritter 154, 5 C
GRD0341S0 Magnesite Hydromagnesite California 0 Ritter 154, 5 C
GRD0342S0 Calcite Euhedral Calcite displaying cleavage Unknown 0 Ritter 154, 5 C
GRD0343S0 Calcite Small sample of optical calcite Mexico 0 Ritter 154, 5 C