Geological Teaching Collection

  1. Database Home

Search Results

Sample Type is Igneous

1,592 records | Download
IGSN Sample Type Notes Location Number Thin Sections Storage Location
GRD004QS0 Basalt Great Lake Dolerite Sheet, coarse grained Australia 2 Ritter 154, 29 B
GRD004RS0 Basalt Great Lake Dolerite Sheet Australia 1 Ritter 154, 29 B
GRD004SS0 Felsic Intrusive Great Lake Dolerite Sheet, coarse grained Australia 1 Ritter 154, 29 B
GRD004TS0 Felsic Intrusive Great Lake Dolerite Sheet Australia 1 Ritter 154, 29 B
GRD004US0 Ignimbrite Possibly Kultara Caldera Japan 0 Camp Elliott
GRD004VS0 Andesite Old Somma Lava, 52-53% SiO-2, basic plag Japan 0 Ritter 154, 16 A
GRD004WS0 Andesite Minamikako lava of Yotei (63.4% SiO2) Japan 0 Camp Elliott
GRD004XS0 Dacite Hakodate Summit Hokkaido Japan 0 Ritter 154, 15 Q
GRD004YS0 Andesite Japan 0 Ritter 154, 16 A
GRD004ZS0 Andesite Old Somma Lava Japan 0 Ritter 154, 16 A
GRD0050S0 Ignimbrite crater fill, Kmaja-Take Japan 0 Camp Elliott
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
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