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IGSN Sample Type Notes Location Number Thin Sections Storage Location
GRD0051S0 Ignimbrite crater fill, Kmaja-Take Japan 0 Ritter 154, 19 I
GRD0052S0 Ignimbrite Red matrix with black lithic clasts, crater fill, Kmaja-take Japan 0 Ritter 154, 15 K
GRD0053S0 Ignimbrite crater fill, Kmaja-Take Japan 0 Camp Elliott
GRD0054S0 Ignimbrite crater fill, Kmaja-Take Japan 0 Camp Elliott
GRD0055S0 Ignimbrite crater fill, Kmaja-Take Japan 0 Camp Elliott
GRD0056S0 Ignimbrite crater fill, Kmaja-Take Japan 0 Camp Elliott
GRD0057S0 Andesite Au-Hy dacitic andesite, aphyric. Young Somma lava, 67% SiO2 Japan 0 Ritter 154, 19 H
GRD0058S0 Andesite Hy-Pig, old Somma lava Japan 0 Ritter 154, 16 A
GRD0059S0 Andesite Pigeonite-andesite dike Japan 0 Ritter 154, 16 A
GRD005AS0 Andesite andesite of nuee ardente block, Kami-yama Japan 0 Ritter 154, 16 A
GRD005BS0 Andesite Old Somma rim, south end of the lake. Au-Hy-Pig Japan 0 Ritter 154, 19 H
GRD005CS0 Dacite Pyroxene dacite from avalanche deposit Japan 0 Ritter 154, 15 Q
GRD005DS0 Andesite Au-Hy, from central cone, some samples contain remelted Na plag and crystobalite Japan 0 Ritter 154, 16 A
GRD005ES0 Basalt Hawaii 0 Ritter 154, 16 G
GRD005FS0 Volcaniclastic Sediment fresh olivine Hawaii 0 Ritter 154, 17 N
GRD005GS0 Andesite aphryic lava, old Somma lavas Japan 0 Ritter 154, 19 H
GRD005HS0 Andesite pyroxene (pig?) andesite; old Somma lavas Japan 0 Ritter 154, 16 A
GRD005IS0 Andesite pyroxene (pig?) andesite; old Somomo lavas, Hakone volcano Japan 0 Ritter 154, 16 A
GRD005JS0 Andesite (pig?) Japan 0 Ritter 154, 19 H
GRD005KS0 Andesite 1783 Agatsama flow; Japanese volcanic suite, Asama Volcano Japan 0
GRD005LS0 Andesite 1783 Oni-oahidashi flow, porous andesite vitrophyre Japan 0 Ritter 154, 16 A
GRD005MS0 Andesite Kambara Nuee Ardente pyroclastic flow. Vesicular interior of bread crust block Japan 0 Ritter 154, 19 L
GRD005NS0 Andesite Japan 0 Ritter 154, 19 H
GRD005OS0 Ankaramite Olivine Hawaii 0 Ritter 154, 16 J
GRD005PS0 Basalt 1855 Mauna Loa flow Hawaii 0 Ritter 154, 20 F
GRD005QS0 Basalt Hualalai Kaupulehu (1800-1801 flow), vesicular Hawaii 0 Ritter 154, 20 F
GRD005RS0 Basalt 1960 Ksycho flow, Kilauea Hawaii 0 Ritter 154, 20 F
GRD005SS0 Ankaramite ankaramite; nice pyroxene Hawaii 0 Ritter 154, 16 J
GRD005TS0 Trachyte Hawaii 0 Camp Elliott
GRD005US0 Trachyte Hawaii 0 Camp Elliott