| GRD00WYS0 |
Dolostone
|
Noonday dolomite, deepwater facies, Neoproterozoic, Cap Carbonate |
California |
0 |
Ritter 154, 18 H |
| GRD00WZS0 |
Oolitic Limestone
|
Johnnie Fm; second piece in 21 B |
California |
0 |
Ritter 154, 18 B |
| GRD00WZS1 |
Oolitic Limestone
|
Johnnie Fm. Silicified oolite. |
California |
0 |
Ritter 154, 21 B |
| GRD00X0S0 |
Travertine
|
Cave Formation, multiple pieces |
Mexico |
0 |
Ritter 154, 18 I |
| GRD00X1S0 |
Carbonate Sand
|
Bryozoan cold water carbonate sand. Original label: Setana Fm, Pleistocene, 200 kyr, Locality I, Hokemusa Paradise. |
Japan |
0 |
Ritter 154, 18 A |
| GRD00X3S0 |
Grainstone
|
coquina, sandy skeletal grainstone, three large samples |
|
0 |
Ritter 154, 18 G |
| GRD00X4S0 |
Carbonate Sediment
|
Crossgrain Exp. 03. |
Pacific Ocean |
0 |
Ritter 154, 18 A |
| GRD00X7S0 |
Micritic Limestone
|
White massive |
|
1 |
Ritter 154, 21 D |
| GRD00X9S0 |
Grainstone
|
Encrinal limestone. Coarse-grained with crinoid stems. Some stems pieces are pink, others are white. See also 110-C125. |
New York |
1 |
Ritter 154, 2 H |
| GRD00XBS0 |
Shell Limestone
|
Marble Falls Limestone. Cretaceous. Large shell fragments and bivalve shell impressions. High porosity. |
Texas |
1 |
Ritter 154, 18 E |
| GRD00XDS0 |
Micritic Limestone
|
No hand sample; Thin section is in Thin Section only case in RH 154. Burlington Fm., cherty limestone |
Missouri |
1 |
Ritter 154 |
| GRD00XES0 |
Dolostone
|
dolomite, Joachim Fm., Ordovician |
Missouri |
1 |
Ritter 154, 18 H |
| GRD00XFS0 |
Dolostone
|
dolomite, Joachim Fm., Ordovician; mottled |
Missouri |
1 |
Camp Elliott |
| GRD00XGS0 |
Dolostone
|
laminated dolomite, small sample |
California |
1 |
Ritter 154, 21 J |
| GRD00XIS0 |
Dolostone
|
laminated dolomite |
California |
1 |
Ritter 154, 18 H |
| GRD00XKS0 |
Dolostone
|
dolomite, finely laminated, small hand sample at Camp Elliott; Thin section in Thin Section Only case in RH 154. |
California |
1 |
Camp Elliott |
| GRD00XOS0 |
Fe and Mn Formation
|
Fe-mineralized rock?hydrothermal alteration? No hand sample; Thin section is in Thin Section only case in RH 154. |
California |
1 |
Ritter 154 |
| GRD00XRS0 |
Chert
|
Dark brown chert interbedded with cream chert layers. Some beds are more fine-grained than others. |
|
1 |
Camp Elliott |
| GRD00XTS0 |
Dolostone
|
Red dolomite. Bass Limestone. Algal laminations. |
Arizona |
1 |
Ritter 154, 17 P |
| GRD00XUS0 |
Oolitic Ironstone
|
Oolitic iron formation, Silurian Clinton Iron Fm., with brachiopods |
Alabama |
1 |
Ritter 154, 17 O |
| GRD00XVS0 |
Dolostone
|
Red dolomite, Precambrian; calcite veins |
California |
1 |
Ritter 154, 18 H |
| GRD00XWS0 |
Evaporite
|
evaporite deposits. No hand sample; Thin section is in Thin Section only case in RH 154. |
California |
1 |
Ritter 154 |
| GRD00XXS0 |
Anhydrite
|
evaporite deposits, chickenwire fabric. |
California |
1 |
Ritter 154, 17 M |
| GRD00XYS0 |
Evaporite
|
No hand sample; Thin section is in Thin Section only case in RH 154. |
Fish Creek Mtns., California |
1 |
Ritter 154 |
| GRD00Y2S0 |
Limestone
|
limestone, metamorphosed from basal contact, diabase sill. Small hand sample at Camp Elliott. Thin section in Thin Section Only case in RH 154. |
Arizona |
1 |
Camp Elliott |
| GRD00Y3S0 |
Grainstone
|
Original label: Lacustrine limestone with oolites and algal laminates. Quaternary - Rancho La Brean, age. |
California |
0 |
Ritter 154, 18 I |
| GRD00Y3S1 |
Grainstone
|
Original label: Lacustrine limestone with oolites and algal laminates. Quaternary - Rancho La Brean, age. |
California |
0 |
Ritter 154, 21 I |
| GRD00Y7S0 |
Oolitic Limestone
|
Johnnie Fm |
California |
0 |
Ritter 154, 21 B |
| GRD00Y8S0 |
Chalk
|
Beachy Head; cobble |
United Kingdom |
0 |
Ritter 154, 18 L |
| GRD00Y9S0 |
Dolostone
|
Original label: Johnnie Fm, April 1964. |
California |
0 |
Ritter 154, 18 H |
