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Sample Type is Sedimentary › Chemical › Carbonate

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IGSN Sample Type Notes Location Number Thin Sections Storage Location
GRD00SSS0 Dolostone Original label: Spotted dolomite (?). Shown on Swiss Geol. Map (Sheet 4) as Noric, Hauptdolomite und Plattenkalk. Coll. No. G-2. Sept. 1960. Germany 1 Ritter 154, 18 H
GRD00STS0 Dolostone Original label: Massive white dolomite reef rock of Triassic Ladinian, No. Coll. I-3, September 1960. Italy 1 Ritter 154, 18 H
GRD00SUS0 Dolostone Original label: Fine-grained dolomite. Noric, Hauptdolomite. Coll. No. G-3. September 1960. Austria 1 Ritter 154, 21 J
GRD00SVS0 Dolostone Core sample. Original label: Bonneterre dolomite with intraclasts, Southern Missouri. Missouri 1 Ritter 154, 18 H
GRD00SWS0 Dolostone Oolitic, core sample. Several styolites. Original label: Bonneterre dolomite, Southern Missouri, Upper Cambrian. Missouri 2 Ritter 154, 3 C
GRD00SXS0 Dolostone Supratidal/Intratidal dolomite with stromatolites, birds eye, interm. sed. Original label: Laminated/stromatolite with underlying breccia. Dolomia Principale. Italy 1 Ritter 154, 18 H
GRD00T0S0 Pisolitic Limestone Tansill formation. Gradational change in pisolite diameter. New Mexico 0 Ritter 154, 18 C
GRD00T0S1 Pisolitic Limestone Tansill formation. Gradational change in pisolite diameter. New Mexico 0 Ritter 154, 18 C
GRD00T1S0 Boundstone Abundant microfossils. Original label: Capitan reef limestone. New Mexico 0 Ritter 154, 18 J
GRD00T2S0 Boundstone Calcareous Algae, Argentina limestone member, Wyandotte Limestone Kansas 0 Ritter 154, 18 J
GRD00T3S0 Travertine calcareous tufa or travertine, Pleistocene, plant stems? New York 1 Ritter 154, 18 K
GRD00T4S0 Travertine Original label: Coll. No. 94. California 1 Ritter 154, 18 K
GRD00T5S0 Travertine Original label: Calcareous tufa, Coll. No. 195. United Kingdom 2 Ritter 154, 18 K
GRD00T6S0 Chalk chalk 0 Ritter 154, 18 L
GRD00T7S0 Chalk chalk, fine-grained, multiple samples -good for tests (same as S-131?) 0 Ritter 154, 18 L
GRD00T8S0 Chalk chalk multiple samples -good for tests 0 Ritter 154, 18 L
GRD00T9S0 Chalk Pale green-grey chalk. Selma Chalk. Cretaceous. Mississippi 1 Ritter 154, 18 L
GRD00T9S1 Chalk pale green-grey chalk, Selma Chalk, Cretaceous Mississippi 1 Ritter 154, 2 B
GRD00TAS0 Chalk White chalk pebble from basal Turonian. United Kingdom 0 Ritter 154, 18 L
GRD00UCS0 Dolostone Noonday Dolomite, slumped facies, Neoproterozoic California 0 Ritter 154, 18 R
GRD00UES0 Dolostone Noonday Dolomite, Neoproterozoic, Cap Carbonate California 0 Ritter 154, 21 M
GRD00UGS0 Dolostone Base of Noonday Dolomite Cap Carbonate, Just above Kingston Peak Diamictite (original label) California 0 Ritter 154, 21 M
GRD00UMS0 Pelletal Limestone Light grey pellets in crystalline calcite matrix. Good teaching specimen. 11 thin sections; all are very similar to one another. 11 Ritter 154, 18 B
GRD00UPS0 Limestone missing, Silurian encrinal limestone New York 0
GRD00UQS0 Limestone missing, middle Ordovician limestone New York 0
GRD00URS0 Shell Limestone missing, Silurian shell limestone New York 0
GRD00USS0 Shell Limestone missing, Upper Cretaceous shell limestone Colorado 0
GRD00UTS0 Chalk missing, Cretaceous, chalk United Kingdom 0
GRD00UUS0 Chalk missing, Cretaceous chalk Mississippi 0
GRD00UVS0 Limestone missing, Lower Devonian limestone New York 0