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Sample Type is Mineral › Silicates

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IGSN Sample Type Notes Location Number Thin Sections Storage Location
GRD038CS0 Hornblende Canada 0 Ritter 154, 5 H
GRD038DS0 Tremolite Green Tremolite California 0 Ritter 154, 5 H
GRD038ES0 Hornblende Hornblende, Burminco Bulk Canada 0 Ritter 154, 5 H
GRD038FS0 Hornblende Norway 0 Ritter 154, 5 H
GRD038GS0 Tremolite Tremolite from UCLA mineral collection Unknown 0 Ritter 154, 5 H
GRD038HS0 Actinolite Actinolite var. Nephrite Mexico 0 Ritter 154, 5 H
GRD03ABS0 Pyrope Large subhedral Garnet var. Pyrope crystals (2cm+) in white mica schist Connecticut 0 Ritter 154, 11 F
GRD03B9S0 Talc Foliated rock with Pyrophyllite, Talc, Cerrusite, porphyroblastic Quartz. Arizona 0 Ritter 154, 11 D
GRD03BAS0 Tourmaline Tourmaline var. Indicolite with Heulandite, Silbite, Quartz, Apatite, and zeolites California 0 Ritter 154, 5 A
GRD03BBS0 Pyrope Fragment of a fairly large pyrope crystal. Alaska 0 Ritter 154, 11 F
GRD03BCS0 Pyrope Fragments of pyrope crystals New York 0 Ritter 154, 11 F
GRD03BDS0 Andalusite Single fragment of subhedral Andalusite Brazil 0 Ritter 154, 11 H
GRD03DHS0 Zeolite group Italy 0 Ritter 154, 12 G
GRD03DIS0 Zeolite group Italy 0 Ritter 154, 12 G
GRD03DJS0 Zeolite group Unknown 0 Ritter 154, 12 G
GRD03DKS0 Zeolite group Fibrous Erionite Oregon 0 Ritter 154, 12 G
GRD03DLS0 Stilbite Cockscomb Stilbite on Amygdaloidal Basalt Canada 0 Ritter 154, 12 G
GRD03DMS0 Natrolite Natrolite plus Byssolite California 0 Ritter 154, 12 G
GRD03DNS0 Natrolite Natrolite with Crossite inclusions California 0 Ritter 154, 12 G
GRD03DOS0 Natrolite California 0 Ritter 154, 12 G
GRD03DPS0 Natrolite Unknown 0 Ritter 154, 12 G
GRD03DQS0 Zeolite group Zeolite bearing drill core fragments New Zealand 0 Ritter 154, 12 G
GRD03DRS0 Natrolite Acicular Natrolite Australia 0 Ritter 154, 12 H
GRD03DSS0 Natrolite Radiating bundles of Natrolite on Basalt Oregon 0 Ritter 154, 12 H
GRD03DTS0 Zeolite group Unknown 0 Ritter 154, 12 H
GRD03DUS0 Natrolite Natrolite, found with Jadeite and Analcime California 0 Ritter 154, 12 H
GRD03DVS0 Zeolite group Phillipsite var. Wellsite. Microcrystals on matrix Czech Republic 0 Ritter 154, 12 H
GRD03DWS0 Zeolite group Thomsonite with Calcite on basalt Czech Republic 0 Ritter 154, 12 H
GRD03DXS0 Zeolite group France 0 Ritter 154, 12 H
GRD03DYS0 Zeolite group Czech Republic 0 Ritter 154, 12 H