| GRD023CS0 |
Basalt
|
Large (~7x4x4 cm) cut sample. Green-grey interior contains abundant small clear feldspar laths and glomerocrysts. Fe-Mn crust on sample. Billet pieces. Original label: 25 November, 1980. |
Pacific Ocean |
1 |
Ritter 154, 37 C |
| GRD023DS0 |
Basalt
|
Sample missing. Thin section only. Original label: 25 November, 1980. |
Pacific Ocean |
1 |
Ritter 154, 37 C |
| GRD023ES0 |
Basalt
|
Two thinly cut slabs (~6x3x0.5 cm and ~5x3x2 cm). Grey-green rock containing small clear feldspar laths and glomerocrysts, occasional amphibole? Fe-Mn crust on sample. Original label: 25 November, 1980. |
Pacific Ocean |
1 |
Ritter 154, 37 C |
| GRD023FS0 |
Basalt
|
Small (~4x4x3 cm) cut grey-green rock containing small clear/white feldspar laths and glomerocrysts. Fe-Mn crust on sample. Original label: 25 November, 1980. |
Pacific Ocean |
1 |
Ritter 154, 37 C |
| GRD023GS0 |
Volcaniclastic Sediment
|
Small (<3 cm), cut pieces in a bag. Volcaniclastic? Medium-sized grains of quartz, amphibole, and pink feldspar (?). Original label: 25 November, 1980. |
Pacific Ocean |
1 |
Ritter 154, 37 C |
| GRD023HS0 |
Mudstone
|
Small (~5x3x2 cm) uncut pebble of fine-grained mudstone. Original label: 25 November, 1980. |
Pacific Ocean |
0 |
Ritter 154, 37 C |
| GRD023IS0 |
Mudstone
|
Two small (~4x2x4 cm), cut pebbles of fine-grained mudstone. Original label: 25 November, 1980. |
Pacific Ocean |
1 |
Ritter 154, 37 C |
| GRD023JS0 |
Mudstone
|
One small (~4x4x2 cm), cut pebble of fine-grained mudstone with grains of quartz and Fe-oxide blebs. Patchy Fe-Mn crust on sample. Original label: 25 November, 1980. |
Pacific Ocean |
1 |
Ritter 154, 37 C |
| GRD023KS0 |
Mudstone
|
One small (~4x4x2 cm), uncut pebble of fine-grained mudstone with grains of quartz and Fe-oxide blebs. Patchy Fe-Mn crust on sample. Original label: 25 November, 1980. |
Pacific Ocean |
0 |
Ritter 154, 37 C |
| GRD023LS0 |
Mudstone
|
One small (~5x5x3 cm), uncut rounded pebble of fine-grained mudstone. Quartz grains in greenish silicic matrix with white veins. Patchy Fe-Mn crust on sample. Original label: 25 November, 1980. |
Pacific Ocean |
0 |
Ritter 154, 37 C |
| GRD023MS0 |
Mudstone
|
One small (~4x3x3 cm), cut subrounded pebble of fine-grained mudstone. Quartz grains in greenish silicic matrix. Patchy Fe-Mn crust on sample. Original label: 25 November, 1980. |
Pacific Ocean |
1 |
Ritter 154, 37 C |
| GRD023NS0 |
Pumice
|
One very small (~3x2x0.5 cm) pebble of white/light grey pumice cut in half. Original label: 25 November, 1980. |
Pacific Ocean |
1 |
Ritter 154, 37 C |
| GRD023OS0 |
Pumice
|
One small (~2x2x2 cm) uncut rounded pebble of white/light grey pumice. Original label: 25 November, 1980. |
Pacific Ocean |
0 |
Ritter 154, 37 C |
| GRD023PS0 |
Volcaniclastic Sediment
|
Cut medium (~4x2x10 cm) sample. Abundant subrounded lithic fragments in very fine-grained matrix. Patchy Fe-Mn crust on sample. Billet piece. Original label: 25 November, 1980. |
Pacific Ocean |
1 |
Ritter 154, 37 C |
| GRD023QS0 |
Volcaniclastic Sediment
|
Small cut (~4x4x3 cm) sample. Abundant rounded lithic fragments in very fine-grained matrix. Patchy Fe-Mn crust on sample. Billet piece. Original label: 25 November, 1980. |
Pacific Ocean |
1 |
Ritter 154, 37 C |
| GRD023RS0 |
Volcaniclastic Sediment
|
Uncut small (~4x2x8 cm) sample. A chip in the sample reveals interior of abundant rounded lithic fragments in very fine-grained matrix. Patchy Fe-Mn crust on sample. Original label: 25 November, 1980. |
Pacific Ocean |
0 |
Ritter 154, 37 C |
| GRD023SS0 |
Volcaniclastic Sediment
|
Uncut small (~2x2x2 cm) sample. A chip in the sample reveals interior of small rounded lithic fragments and black crystals/glass in very fine-grained matrix. Patchy Fe-Mn crust on sample. Original label: 25 November, 1980. |
Pacific Ocean |
0 |
Ritter 154, 37 C |
| GRD023TS0 |
Siltstone
|
Uncut large (~7x7x13 cm) rounded sample. A chip in the sample reveals interior of very fine-grained light brown mudstone. Patchy Fe-Mn crust on sample. Chips in bag. Original label: 25 November, 1980. |
Pacific Ocean |
0 |
Ritter 154, 37 C |
| GRD023US0 |
Siltstone
|
Uncut large (~9x4x3 cm) sample. A chip in the sample reveals interior of very fine-grained light brown mudstone. Patchy Fe-Mn crust on sample. Original label: 25 November, 1980. |
Pacific Ocean |
0 |
Ritter 154, 37 C |
| GRD023VS0 |
Siltstone
|
Uncut large (~6x3x3 cm) sample. A chip in the sample reveals interior of very fine-grained light tan mudstone. Very low density. Patchy Fe-Mn crust on sample. Original label: 25 November, 1980. |
Pacific Ocean |
0 |
Ritter 154, 37 C |
| GRD023WS0 |
Organic
|
Small (~4x2x1 cm) rounded piece of driftwood. Worm burrows. Higher density than expected. Original label: 25 November, 1980. |
Pacific Ocean |
0 |
Ritter 154, 37 C |
| GRD023XS0 |
Organic
|
Small (~2x2x1 cm) rounded piece of driftwood. Worm burrows. Higher density than expected. Original label: 25 November, 1980. |
Pacific Ocean |
0 |
Ritter 154, 37 C |
| GRD023YS0 |
Organic
|
Very small (~1x1x2 cm) rounded piece of driftwood. Worm burrows. Higher density than expected. Original label: 25 November, 1980. |
Pacific Ocean |
0 |
Ritter 154, 37 C |
| GRD023ZS0 |
Ultramafic Extrusive
|
Small (~3x2x2 cm from cut face) very fine-grained grey sample with very thin cris-crossing white veins. Patchy Fe-Mn crust on sample. Original label: 26 November, 1980. |
Pacific Ocean |
1 |
Ritter 154, 37 C |
| GRD0240S0 |
Serpentinite
|
Large (~13x11x5 cm) uncut brittle sample. Broken in half revealing a light green interior which could be a detriorated/altered serpentinite, white/clear crystalline vein. Patchy Fe-Mn crust on sample. Original label: 26 November, 1980. |
Pacific Ocean |
0 |
Ritter 154, 37 C |
| GRD0241S0 |
Serpentinite
|
Large and medium (~7x5.5x5 and ~6.5x6x1.5 cm from the cut faces) samples. Dark green with reddish staining along the edges, grainy to the touch. Patchy Fe-Mn crust on samples Billet pieces in a bag. Original label: 26 November, 1980. |
Pacific Ocean |
1 |
Ritter 154, 37 C |
| GRD0242S0 |
Amphibolite
|
Large (~9x6x7 cm from the cut face) cut sample. Black crystalline interior. Patchy Fe-Mn crust on sample. Billet pieces. Original label: 28 November, 1980. |
Pacific Ocean |
1 |
Ritter 154, 37 D |
| GRD0243S0 |
Amphibolite
|
Medium-sized (~7x3.5x4.5 cm from the cut face) cut sample. Black crystalline with a patchy white rind. Billet pieces. Original label: 28 November, 1980. |
Pacific Ocean |
1 |
Ritter 154, 37 D |
| GRD0244S0 |
Gabbro
|
Two small cut samples measuring ~6x3.5x3 cm and ~5x3x2 from the cut faces. Black crystalline interior. Billet pieces in a bag. Original label: 28 November, 1980. |
Pacific Ocean |
1 |
Ritter 154, 37 D |
| GRD0245S0 |
Gabbro
|
Small (~5 cm in diameter) uncut rounded sample. Chip in sample reveals dark green crystalline interior. Fe-Mn crust on sample. Original label: 28 November, 1980. |
Pacific Ocean |
0 |
Ritter 154, 37 D |
