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Sample Type is Igneous › Volcanic › Mafic Extrusive

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IGSN Sample Type Notes Location Number Thin Sections Storage Location
GRD00A1S0 Basalt Large sample France 0 Ritter 154, 15 R
GRD00A4S0 Basalt Sparsely olivine-pyroxene phyric dunite inclusions France 0 Ritter 154, 20 E
GRD00A5S0 Basalt Scoriaceous basalt with reddened flow top France 0 Ritter 154, 16 H
GRD00A6S0 Basalt France 0 Ritter 154, 20 F
GRD00A7S0 Basalt France 0 Camp Elliott
GRD00ADS0 Basalt Plag Phenocrysts California 0 Ritter 154, 20 F
GRD00AES0 Basalt Xenoliths and glomerocrysts. Plag and pyroxenes. California 0 Ritter 154, 16 H
GRD00AMS0 Basalt Spilitic diabase. California 0 Ritter 154, 20 F
GRD00AQS0 Basalt 0 Camp Elliott
GRD00BVS0 Basalt aphyric Atlantic Ocean 0 Camp Elliott
GRD00BWS0 Basalt TSB only Ecuador 0 Camp Elliott
GRD00BXS0 Basalt Plag phyric basalt with felsic extrusive xenolith. Guatemala 0 Ritter 154, 16 Q
GRD00CZS0 Basalt Vesicular olivine basalt. Original description: Olivine basalt. Samples 511-519 from Ascension Island. United Kingdom 0 Ritter 154, 20 F
GRD00D4S0 Basalt Original description: Olivine basalt. United Kingdom 0 Ritter 154, 20 F
GRD00D8S0 Basalt weathered basalt United Kingdom 0 Ritter 154, 20 F
GRD00D9S0 Basanite Original description: Neph basanite. United Kingdom 0 Ritter 154, 20 I
GRD00DCS0 Basalt dolerite South Africa 0 Ritter 154, 20 F
GRD00DHS0 Basalt Original description: dolerite. South Africa 0 Ritter 154, 20 F
GRD00DWS0 Basalt 0 Camp Elliott
GRD00EIS0 Basalt Original description: Olivine diabase from Port Coldwell alkaline complex. Canada 0 Camp Elliott
GRD00G6S0 Basalt glassy scoriaceous basalt 0 Camp Elliott
GRD00GSS0 Basalt Vesicular aphyric basalt. Vesicles lined with zeolite?; Thin section in Wards Micro Slides box in RH 154. Colorado 1 Camp Elliott
GRD00GTS0 Basalt Amygdaloidal aphyric basalt. Presumably ~1.1 Ga Portage Lake volcanics. Thin section in Wards Micro Slides box in RH 154.. Michigan 1 Camp Elliott
GRD00GUS0 Basalt Wachtung Basalt. Thin section missing. New Jersey 1 Camp Elliott
GRD00H5S0 Basalt Basalt? 0 Camp Elliott
GRD00H7S0 Ankaramite Ankaramite (Pyx-altered Ol) pebble 0 Ritter 154, 16 J
GRD00HAS0 Basalt Altered plag-phyric basalt 0 Camp Elliott
GRD00HCS0 Basalt Glassy pillow lava. Likely Pascua 03 dredge 8. Pacific Ocean 0 Ritter 154, 16 H
GRD00HSS0 Basalt sparsely Ol-phyric basalt. Original label: Bi-trachyte? S. Baker 0 Camp Elliott
GRD00HYS0 Basalt vesicular basalt California 0 Camp Elliott