| GRD00A3S0 |
Chert
|
Jasper inclusion in basalts. Brown with red layer. |
France |
0 |
Ritter 154, 22 B |
| GRD00JSS0 |
Diatomite
|
diatomite Monterey Fm., Miocene |
California |
1 |
Ritter 154, 18 M |
| 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 |
| GRD00SYS0 |
Diatomite
|
Diatomite. Original label: Santa Margarita formation, interfingers with sandstone and conglomerate, 10-20-1962. |
California |
0 |
Ritter 154, 18 I |
| GRD00SYS1 |
Diatomite
|
Diatomite. Original label: Santa Margarita formation, interfingers with sandstone and conglomerate, 10-20-1962. |
California |
0 |
Ritter 154, 21 M |
| GRD00SYS2 |
Diatomite
|
Diatomite. Original label: Santa Margarita formation, interfingers with sandstone and conglomerate, 10-20-1962. |
California |
0 |
Ritter 154, 21 M |
| GRD00SYS3 |
Diatomite
|
Diatomite. Original label: Santa Margarita formation, interfingers with sandstone and conglomerate, 10-20-1962. |
California |
0 |
Ritter 154, 21 M |
| GRD00TBS0 |
Diatomite
|
diatomite, poorly lithified |
|
0 |
Ritter 154, 18 M |
| GRD00TCS0 |
Diatomite
|
Morena fm., Marca Shale member, Maastrichtian. |
California |
0 |
Ritter 154, 18 M |
| GRD00TCS1 |
Diatomite
|
Morena fm., Marca Shale member, Maastrichtian. |
California |
0 |
Ritter 154, 18 M |
| GRD00TCS2 |
Diatomite
|
Morena fm., Marca Shale member, Maastrichtian. |
California |
0 |
Ritter 154, 18 M |
| GRD00TDS0 |
Diatomite
|
White slabby, 3 pieces |
Nevada |
0 |
Ritter 154, 18 M |
| GRD00TES0 |
Diatomite
|
Hazen Fossil Lake, burrows? |
Nevada |
0 |
Ritter 154, 18 M |
| GRD00TFS0 |
Chert
|
In Freshwater Diatomite |
Nevada |
0 |
Ritter 154, 18 O |
| GRD00TGS0 |
Siliceous Ooze
|
Original label: Radiolarian Ooze. Core catcher. |
Pacific Ocean |
0 |
Ritter 154, 18 M |
| 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 |
