Sample Type is Sedimentary › Chemical › Siliceous › Chert
206 records | DownloadIGSN | Sample Type | Notes | Location | Number Thin Sections | Storage Location |
---|---|---|---|---|---|
GRD00A3S0 | Chert | Jasper inclusion in basalts. Brown with red layer. | France | 0 | Ritter 154, 22 B |
GRD00JVS0 | Chert | Small hand sample of red chert from the Franciscan Formation. Fractures and green coloration. | California | 2 | Ritter 154, 18 N |
GRD00JZS0 | Chert | Chert nodule in chalk | 0 | Ritter 154, 22 C | |
GRD00K2S0 | Chert | Flint nodule encapsulated in chalk. | France | 0 | Ritter 154, 3 A |
GRD00L3S0 | Chert | Franciscan fm., Landels-Hill Big Creek Reserve | California | 0 | Ritter 154, 17 C |
GRD00TFS0 | Chert | In Freshwater Diatomite | Nevada | 0 | Ritter 154, 18 O |
GRD00TJS0 | Chert | red chert cobble, probably Franciscan, Jurassic, white veins | Mexico | 0 | Ritter 154, 22 B |
GRD00TKS0 | Chert | chert, prob. Franciscan, Jurassic | Mexico | 0 | Ritter 154, 22 B |
GRD00TLS0 | Chert | red radiolarian chert, probably Franciscan, Jurassic | Mexico | 0 | Ritter 154, 22 B |
GRD00TMS0 | Chert | Burlington chert, Mississippian. Heavily recrystallized. | Missouri | 1 | Ritter 154, 18 N |
GRD00TOS0 | Chert | Franciscan Fm., no radiolarians | California | 0 | Ritter 154, 22 B |
GRD00TPS0 | Chert | Massive, whitish, nice conchoidal fracture. | 0 | Ritter 154, 22 C | |
GRD00TQS0 | Chert | ostracods in gastropod shells | 0 | Ritter 154, 18 N | |
GRD00TRS0 | Chert | grey or black (flint) with porcellanite, chert multiple samples (chips) -good for tests | 0 | Camp Elliott | |
GRD00TSS0 | Chert | Original label: Black Chert. 1951. Coll. No. 144. | Texas | 1 | Ritter 154, 18 N |
GRD00TTS0 | Chert | Original label: Chert. Kansas Drift. Pleistocene. Coll. No. 91. | Missouri | 1 | Ritter 154, 18 N |
GRD00TVS0 | Chert | Original label: Flint, Coll. No. 61. | United Kingdom | 1 | Ritter 154, 18 N |
GRD00TWS0 | Chert | Original label: Flint. Coll. No. 53c. | Germany | 1 | Camp Elliott |
GRD00TXS0 | Chert | Original label: Green radiolarite. Oxfordian. Klippen Zone, Coll. No. P-26, Sept. 1960. | Poland | 1 | Camp Elliott |
GRD00TYS0 | Chert | Small slab of cream-white chert. Original description: Novaculite. | United States | 1 | Ritter 154, 22 C |
GRD00U1S0 | Chert | Grey laminated chert with silicified limestone nodules and small prismatic calcite rhombs | 2 | Ritter 154, 18 N | |
GRD00XRS0 | Chert | Dark brown chert interbedded with cream chert layers. Some beds are more fine-grained than others. | 1 | Camp Elliott | |
GRD011PS0 | Chert | Laminated greyish red silicified radiolarian sand/silt, possibly with terrigenous sand/silt | Italy | 0 | Camp Elliott |
GRD011QS0 | Chert | Red chert layered with a greenish shale layer on top. | Italy | 0 | Camp Elliott |
GRD011RS0 | Chert | Purple chert layered with green slightly argillaceous beds. | Italy | 0 | Camp Elliott |
GRD011TS0 | Chert | Green chert. | Italy | 0 | Camp Elliott |
GRD011WS0 | Chert | Very little information the Winterer 1978 notebook regarding this sample. Missing. | Italy | 0 | |
GRD011XS0 | Chert | Green, slightly laminated chert with dark (Mn?) mineralization along fractures. | Italy | 0 | Camp Elliott |
GRD011YS0 | Chert | Reddish gray laminated chert | Italy | 0 | Camp Elliott |
GRD011ZS0 | Chert | Green, red, and yellow laminated chert | Italy | 0 | Camp Elliott |