| GRD00THS0 |
Siliceous Ooze
|
Original label: 130-135 cm, radiolarian ooze. |
Indian Ocean |
0 |
Ritter 154, 18 M |
| GRD00TIS0 |
Diatomite
|
Diatomite (original label) Soft sediment deformation |
California |
0 |
Ritter 154, 18 M |
| 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 |
| GRD00TNS0 |
Porcellanite
|
Monterey Fm., small fracture with offset |
California |
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 |
| GRD00U2S0 |
Phosphorite
|
Original label: From deep water off the California coast. Presented by F. Shepard. |
Pacific Ocean |
2 |
Ritter 154, 18 P |
| GRD00U3S0 |
Phosphorite
|
Original label: Middle Pico--- collophane nodule in calc. concretion. 1941. |
California |
1 |
Ritter 154, 18 P |
| GRD00U4S0 |
Phosphorite
|
Two small samples that look rather different from one another. Original label: Phosphoria formation, Permian. |
Utah |
1 |
Ritter 154, 18 P |
| GRD00U5S0 |
Phosphorite
|
Original label: Phosphate concretion with radiolaria within. |
Unknown |
1 |
Ritter 154, 18 P |
| GRD00U6S0 |
Phosphorite
|
Brecciated. Clasts in an oolitic sandy matrix. |
Unknown |
3 |
Ritter 154, 18 P |
| GRD00U7S0 |
Phosphorite
|
Apatite, var. collophanite (original label) |
Florida |
0 |
Ritter 154, 18 P |
| 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 |
|
