| GRD00K9S0 |
Diamictite
|
Original label: tillite. |
Utah |
1 |
Ritter 154, 17 B |
| GRD00KAS0 |
Diamictite
|
Original label: Tillite; Coll. No. 69C. |
|
0 |
Ritter 154, 17 A |
| GRD00KBS0 |
Clastic Components
|
Original label: Glacial pebbles. Coll. No. 72. |
United Kingdom |
0 |
Ritter 154, 17 A |
| GRD00KCS0 |
Sandstone
|
Sandstone is completely broken apart in glass jar. Clastic components. Green siltstone clasts. Calcite cement. Original label: Sandstone containing green siltstone clasts. Middle part of Sespe formation. 1954. |
California |
1 |
Ritter 154, 2 C |
| GRD00KDS0 |
Silt
|
Original label: Prairie Loess, Coll. No. 624. RS 12. |
Iowa |
1 |
Ritter 154, 17 A |
| GRD00KES0 |
Mud
|
Original label: Mud, core sample, 1940. |
California |
1 |
Ritter 154, 2 C |
| GRD00KFS0 |
Claystone
|
Well lithified claystone containing a few ammonites. Note how fine-grained the matrix is and the tendency for the rock to fracture irregularly. |
Japan |
0 |
Ritter 154, 2 C |
| GRD00KGS0 |
Breccia
|
pebble conglomerate, Precambrian Apache Series, slightly metamorphosed |
Arizona |
2 |
Ritter 154, 17 B |
| GRD00KHS0 |
Breccia
|
dolomitic breccia, monolithilogic breccia Missing hand sample |
California |
1 |
Ritter 154, 2 D |
| GRD00KIS0 |
Breccia
|
dark brown chert breccia, Crystal Springs Fm., Pahrump Group |
California |
0 |
Ritter 154, 17 B |
| GRD00KJS0 |
Breccia
|
breccia w/ dolomite clasts, Kingston Peak, Pahrump Group Fm. Neoproterozoic |
California |
0 |
Ritter 154, 17 B |
| GRD00KKS0 |
Breccia
|
Luning Formation |
Nevada |
0 |
Ritter 154, 17 B |
| GRD00KKS1 |
Breccia
|
Luning Formation |
Nevada |
0 |
Ritter 154, 23 C |
| GRD00KLS0 |
Breccia
|
Aries V Dredge 15: Seamount Dredge: Thin-section is broken. |
Pacific Ocean |
1 |
Ritter 154, 17 B |
| GRD00KMS0 |
Breccia
|
Original label: Cherty breccia. |
California |
1 |
Ritter 154, 17 B |
| GRD00KNS0 |
Conglomerate
|
Grey conglomerate with quartzite and schist clasts. Original label: Coll. No. Ma-7; Sept. 1960. |
Switzerland |
1 |
Ritter 154, 17 C |
| GRD00KOS0 |
Breccia
|
Original label: Wisconsin glacial till. Wisconsin Drift. Pleistocene. Coll. No. RS 13. |
New York |
0 |
Ritter 154, 23 C |
| GRD00KPS0 |
Breccia
|
Original label: Wild flysch at Les Voeltes, Switzerland, from outcrops described by J.C. Crowell. July 1960 |
Switzerland |
0 |
Ritter 154, 17 B |
| GRD00KQS0 |
Breccia
|
Original label: Limestone breccia. |
Guatemala |
0 |
Ritter 154, 23 C |
| GRD00KRS0 |
Breccia
|
Original label: Pebbly muddy sandstone. Coll No. S-7. Aug. 1960. |
Switzerland |
1 |
Ritter 154, 23 C |
| GRD00KSS0 |
Breccia
|
Original label: Clay-pebble breccia Anion (?) Clay. |
Ecuador |
0 |
Ritter 154, 17 B |
| GRD00KTS0 |
Breccia
|
Mega breccia, Topenga Fm |
California |
0 |
Ritter 154, 23 C |
| GRD00KUS0 |
Breccia
|
Chert breccia. Thin sections look very different from one another (one is yellow stained; poor preservation?). Original label: Chert breccia w/ qtzt matrix; Crystal Springs fm, Pahrump Group; April 1964. |
California |
2 |
Ritter 154, 23 C |
| GRD00KVS0 |
Diamictite
|
Original label: 6 Aug 1960; Rock frags. Seds.-qtz SS w/ wx feldspars near Smalfjord Formation. |
Norway |
1 |
Ritter 154, 17 B |
| GRD00KWS0 |
Diamictite
|
Original label: Tillite. Coll. No. 69B. |
|
1 |
Camp Elliott |
| GRD00KXS0 |
Limestone
|
Original label: Brecciated limestone. Devils Gate Formation. Fine-grained biopelmicrite. |
Nevada |
0 |
Ritter 154, 17 B |
| GRD00KYS0 |
Diamictite
|
Original label: Gowganda tillite, Huronian, Sept. 1952. |
Canada |
0 |
Ritter 154, 23 C |
| GRD00KZS0 |
Conglomerate
|
conglomerate scree plus caliche |
California |
0 |
Ritter 154, 17 C |
| GRD00L0S0 |
Conglomerate
|
greenish grey lithic sandstone with chert pebble conglomerate interbeds |
|
0 |
Ritter 154, 17 C |
| GRD00L1S0 |
Conglomerate
|
Original label: Quartz conglomerate, Pottsville Formation, Pennsylvanian. |
Pennsylvania |
1 |
Ritter 154, 17 C |
