| GRD00WIS0 |
Dolostone
|
missing, Cambrian, siliceous dolomite |
New York |
0 |
|
| GRD00WJS0 |
Marble
|
missing, Ordovician, White Marble |
Vermont |
0 |
|
| GRD00WKS0 |
Marble
|
missing, Cambrian White Marble |
Georgia |
0 |
|
| GRD00WLS0 |
Dolostone
|
missing, Precambrian, dolomitic marble |
New York |
0 |
|
| GRD00WMS0 |
Dolostone
|
missing, Cambrian-Ordovician dolomitic marble |
Massachusetts |
0 |
|
| GRD00WNS0 |
Limestone
|
missing, gray limestone |
Louisiana |
0 |
|
| GRD00WOS0 |
Dolostone
|
missing, variegated dolomitic marble |
Vermont |
0 |
|
| GRD00WPS0 |
Micritic Limestone
|
missing, Jurassic, lithographic limestone |
Germany |
0 |
|
| GRD00WQS0 |
Marble
|
missing, Precambrian, marble |
Wyoming |
0 |
|
| GRD00WRS0 |
Mudstone
|
graptolite shale, unknown series |
|
0 |
Ritter 154, 17 K |
| GRD00WSS0 |
Sedimentary Structures
|
ventifact; small hand sample |
|
0 |
Ritter 154, 22 L |
| GRD00WTS0 |
Evaporite
|
layered evaporite - gypsum-anhydrite, Castille Fm., Permo-Triassic; irregular bedding. |
New Mexico |
0 |
Ritter 154, 17 M |
| GRD00WUS0 |
Micritic Limestone
|
Wackestone limestone. Keyser Limestone. Lower Devonian. Coll no. PT-399-a. |
Pennsylvania |
1 |
Ritter 154, 18 D |
| GRD00WVS0 |
Tool Marks
|
turbidite sandstone, prod marks, current marks, terrestrial charcoal, Tertiary; very large sample |
Poland |
0 |
Ritter 154, 22 L |
| GRD00WVS1 |
Tool Marks
|
turbidite sandstone, prod marks, current marks, terrestrial charcoal, Tertiary; very large sample |
Poland |
0 |
Ritter 154, 22 L |
| GRD00WVS2 |
Tool Marks
|
turbidite sandstone, prod marks, current marks, terrestrial charcoal, Tertiary; very large sample |
Poland |
0 |
Ritter 154, 22 L |
| GRD00WWS0 |
Graded Beds
|
graded bed, fining upward Bouma sequence Neoproterozoic |
Normandy |
0 |
|
| GRD00WXS0 |
Greywacke
|
graywacke, Naknek Fm. Upper Jurassic |
Alaska |
1 |
Ritter 154, 23 J |
| 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 |
| GRD00X2S0 |
Trace Fossils
|
trace fossil tracks; coll no P-10; Sept. 1960 |
Poland |
0 |
Ritter 154, 22 L |
| 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 |
| GRD00X5S0 |
Ripples
|
red sandstone w/ ripple marks; hand sample scratched. |
|
0 |
Ritter 154, 22 L |
| GRD00X6S0 |
Greywacke
|
Great Valley Group |
California |
0 |
|
| GRD00X7S0 |
Micritic Limestone
|
White massive |
|
1 |
Ritter 154, 21 D |
| GRD00X8S0 |
Compaction Features
|
Pink limestone, coarse-grained with stylolite. Shell fragments. |
|
1 |
Ritter 154, 22 K |
