| GRD000YS0 |
Volcaniclastic Sediment
|
Original label: Agglomerate. pycroclastic? |
California |
1 |
Ritter 154, 17 N |
| GRD001CS0 |
Volcaniclastic Sediment
|
Original description: Agglomerate, pumice fragments (subrounded) in ash or mud flow matrix. |
California |
1 |
Ritter 154, 17 N |
| GRD001QS0 |
Sandstone
|
Red-brown staining. Wood Canyon Formation. |
California |
1 |
Ritter 154, 23 I |
| GRD003ES0 |
Breccia
|
Volcanic Breccia. Lithic fragments (intermediate composition?) in fine-grained, ashy matrix. |
Arizona |
0 |
Ritter 154, 23 C |
| GRD005FS0 |
Volcaniclastic Sediment
|
fresh olivine |
Hawaii |
0 |
Ritter 154, 17 N |
| GRD009JS0 |
Breccia
|
Volcanic Breccia. Small samples. |
Oregon |
0 |
Ritter 154, 23 C |
| GRD009PS0 |
Breccia
|
Volcanic breccia (pumice, lithics) |
France |
0 |
Ritter 154, 23 C |
| GRD009RS0 |
Mudstone
|
Fossilliferous shales |
France |
0 |
Ritter 154, 22 E |
| GRD009YS0 |
Breccia
|
Volcanic Breccia, chloritized. |
France |
0 |
Ritter 154, 23 C |
| GRD009ZS0 |
Breccia
|
Volcanic breccia composed of scoria and Fe-stained matrix. |
France |
0 |
Camp Elliott |
| GRD00H8S0 |
Volcaniclastic Sediment
|
Volcaniclastic. Carbonate-cemented Q-Hb-Ks clasts. |
|
0 |
Camp Elliott |
| GRD00JTS0 |
Claystone
|
Corsicana formation, approximately 5 meters above TX-20A. |
Texas |
0 |
Ritter 154, 22 E |
| GRD00JUS0 |
Mudstone
|
Black shale with Sphenophyllum species, Pottsville ser. |
Pennsylvania |
0 |
Ritter 154 |
| GRD00JYS0 |
Oil Shale
|
Mahogany Ledge, Green River Formation |
Colorado |
0 |
Ritter 154, 17 L |
| GRD00K5S0 |
Clastic Components
|
green shale, mildly fissile, multiple samples -good for tests |
|
0 |
Ritter 154, 17 A |
| GRD00K6S0 |
Mudstone
|
Mudball |
California |
0 |
Ritter 154, 17 A |
| GRD00K7S0 |
Clastic Components
|
Mt. Woodson Tonalite. |
California |
0 |
Ritter 154, 17 A |
| GRD00K8S0 |
Sand
|
|
California |
0 |
Ritter 154, 17 A |
| 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 |
