Kinoshita, Masataka; Tobin, Harold; Ashi, Juichiro; Kimura, Gaku; Lallemant, Siegfried J; Screaton, Elizabeth J; Curewitz, Daniel; Masago, Hideki; Moe, Kyaw Thu; Expedition 314/315/316 Scientists (2012): Visual core description (VCD) from IODP Hole 316-C0008A [dataset]. SIO7 Data Center, J-CORES Database; Ocean Drilling Program, Center for Deep Earth Exploration (JAMSTEC), PANGAEA, https://doi.org/10.1594/PANGAEA.774353
Always quote citation above when using data! You can download the citation in several formats below.
Related to:
IODP/CDEX (2012): SIO7 Data Center, J-CORES Database. Ocean Drilling Program, Center for Deep Earth Exploration, Japan Agency for Marine-Earth Science and Technology, Yokohama Kanagawa 236-0001, JAPAN, https://www.jamstec.go.jp/sio7/j-cores.data/315/C0001H/
Kinoshita, Masataka; Tobin, Harold; Ashi, Juichiro; Kimura, Gaku; Lallemant, Siegfried J; Screaton, Elizabeth J; Curewitz, Daniel; Masago, Hideki; Moe, Kyaw Thu; Expedition 314/315/316 Scientists (2009): Proceedings of the Integrated Ocean Drilling Program. Washington, DC (Integrated Ocean Drilling Program Management International, Inc.), 314/315/316, https://doi.org/10.2204/iodp.proc.314315316.133.2009
Other version:
IODP Hole 316-C0008A, snapshot taken on 2011-04-14, J-CORES, SIO7 Data Center [dataset]. https://www.jamstec.go.jp/sio7/j-cores.data/316/C0008A/
Project(s):
Coverage:
Latitude: 33.213715 * Longitude: 136.726662
Date/Time Start: 2008-01-27T00:00:00 * Date/Time End: 2008-01-27T00:00:00
Minimum DEPTH, sediment/rock: 0.000 m * Maximum DEPTH, sediment/rock: 329.250 m
Event(s):
316-C0008A * Latitude: 33.213715 * Longitude: 136.726662 * Date/Time: 2008-01-27T00:00:00 * Elevation: -2751.0 m * Recovery: 271.2 m * Campaign: Exp316 (NanTroSEIZE Stage 1: Shallow Megaslay and Frontal Thrusts) * Basis: Chikyu * Method/Device: Drilling/drill rig (DRILL) * Comment: 43 cores; 357.8 m cored; 75.81 % recovery; 357.8 m drilled; 357.75 m penetrated
Comment:
Geocode = [m CSF-A] Top Core depth (below sea floor).
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample code/label | Sample label | Expedition 314/315/316 Scientists | DSDP/ODP/IODP sample designation | Sample top | |
| 2 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 3 | Depth, top/min | Depth top | m | Expedition 314/315/316 Scientists | [m CSF-B] Top Core depth (below sea floor) | |
| 4 | Sample code/label 2 | Sample label 2 | Expedition 314/315/316 Scientists | DSDP/ODP/IODP sample designation | Sample bottom | |
| 5 | Depth, bottom/max | Depth bot | m | Expedition 314/315/316 Scientists | [m CSF-A] Bottom Core depth (below sea floor) | |
| 6 | Depth, bottom/max | Depth bot | m | Expedition 314/315/316 Scientists | [m CSF-B] Bottom Core depth (below sea floor) | |
| 7 | Main Lithology | Main lith | Expedition 314/315/316 Scientists | Visual description | Sedimentological comment on Core | |
| 8 | Main Lithology | Main lith | Expedition 314/315/316 Scientists | Visual description | Continued | |
| 9 | Main Lithology | Main lith | Expedition 314/315/316 Scientists | Visual description | Continued | |
| 10 | Main Lithology | Main lith | Expedition 314/315/316 Scientists | Visual description | Continued | |
| 11 | Main Lithology | Main lith | Expedition 314/315/316 Scientists | Visual description | Continued | |
| 12 | Lithology/composition/facies | Lithology | Expedition 314/315/316 Scientists | Visual description | Sedimentological comment on Section | |
| 13 | Lithology/composition/facies | Lithology | Expedition 314/315/316 Scientists | Visual description | Continued | |
| 14 | Lithology/composition/facies | Lithology | Expedition 314/315/316 Scientists | Visual description | Continued | |
| 15 | Lithology/composition/facies | Lithology | Expedition 314/315/316 Scientists | Visual description | Continued | |
| 16 | Time Stamp | Time Stamp | Expedition 314/315/316 Scientists | Sedimentological comment |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
724 data points
Data
| 1 Sample label (Sample top, DSDP/ODP/IODP sam...) | 2 Depth sed [m] | 3 Depth top [m] ([m CSF-B] Top Core depth (bel...) | 4 Sample label 2 (Sample bottom, DSDP/ODP/IODP ...) | 5 Depth bot [m] ([m CSF-A] Bottom Core depth (...) | 6 Depth bot [m] ([m CSF-B] Bottom Core depth (...) | 7 Main lith (Sedimentological comment on C...) | 8 Main lith (Continued, Visual description) | 9 Main lith (Continued, Visual description) | 10 Main lith (Continued, Visual description) | 11 Main lith (Continued, Visual description) | 12 Lithology (Sedimentological comment on S...) | 13 Lithology (Continued, Visual description) | 14 Lithology (Continued, Visual description) | 15 Lithology (Continued, Visual description) | 16 Time Stamp (Sedimentological comment) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 316-C0008A-1H-1,0.0 | 0.000 | 0.000 | 316-C0008A-1H-CC,19.0 | 6.995 | 6.935 | [Section 1; mikistrasser, 2008-01-30T14:34:58] Core 1H: Greenish gray (stinky) silty clay with rare patches of dark gray, very fine sand, pumice clasts, white specks of agglutinated sponge spicules, foraminifera tests and greenish and | olive greenish color mottling and banding (color banding only below section 8) As observed in CT scan images, the sucession is bioturbated, especially in the the uppermost 40 cm. | Borrows in this uppermost interval show low CT Nr and indicate very recent bioturbation. Below ca. 1 mbsf, small borrow fills show high CT Nr indicating very early mineralization (pyritization). | 2008-01-30T08:11:18 | ||||||
| 316-C0008A-1H-1,0.0 | 0.000 | 0.000 | 316-C0008A-1H-1,140.5 | 1.405 | 1.393 | Core 1H: Greenish gray (stinky) silty clay with rare patches of dark gray, very fine sand, pumice clasts, white specks of agglutinated sponge spicules, foraminifera tests and greenish and olive greenish color mottling and banding | (color banding only below section 8) As observed in CT scan images, the sucession is bioturbated, especially in the the uppermost 40 cm. Borrows in this uppermost interval show low CT Nr and indicate very recent bioturbation. | Below ca. 1 mbsf, small borrow fills show high CT Nr indicating very early mineralization (pyritization). | 2008-01-30T14:34:58 | ||||||
| 316-C0008A-2H-1,0.0 | 6.930 | 6.930 | 316-C0008A-2H-CC,26.5 | 17.205 | 15.496 | [Section 1; mikistrasser, 2008-01-27T11:59:11] Core 2H: Greenish gray silty clay with rare patches and layers of dark gray to black very fine sands, gray to greenish pumice clasts, wood fragments and agglutinated sponge spicules. | Slight bioturbation can be observed in CT images and greenish color banding and occasionally mottling is present.In section 5 and below several soft sediment faults can be observed and | orientation of greenish color bands varies between subhorizontal to ca 45 degree inclination revealing chaotic bedding on a large scale. | 2008-01-30T08:11:18 | ||||||
| 316-C0008A-2H-1,0.0 | 6.930 | 6.930 | 316-C0008A-2H-1,141.5 | 8.345 | 8.110 | Core 2H: Greenish gray silty clay with rare patches and layers of dark gray to black very fine sands, gray to greenish pumice clasts, wood fragments and agglutinated sponge spicules. | Slight bioturbation can be observed in CT images and greenish color banding and occasionally mottling is present. | In section 5 and below several soft sediment faults can be observed and orientation of greenish color bands varies between subhorizontal to ca 45 degree inclination revealing chaotic bedding on a large scale. | 2008-01-27T11:59:11 | ||||||
| 316-C0008A-3H-1,0.0 | 15.500 | 15.500 | 316-C0008A-3H-CC,44.5 | 26.040 | 25.000 | [Section 1; fergussenc, 2008-01-27T18:39:39] Structureless olive-gray silty clay with faint green color bands mainly in upper half of core, color mottling, some Chondrites, silt laminae and very thin beds, and volcanic ash layers. | One white volcanic ash in section 6 (12 to 15 cm) with some other very thin ashes and tuffaceous mud where the dominant lithology has abundant glass and is olive-gray; this lithology is very difficult to distinguish from silty clay (see smear slides). | Gas expansion cracks occur in some sections, some voids. [Section 2; fergussenc, 2008-01-27T16:17:58] Steep structure (fault?), 37 to 67 cm. | 2008-01-30T08:11:18 | ||||||
| 316-C0008A-3H-1,0.0 | 15.500 | 15.500 | 316-C0008A-3H-1,143.5 | 16.935 | 16.793 | Structureless olive-gray silty clay with faint green color bands mainly in upper half of core, color mottling, some Chondrites, silt laminae and very thin beds, and volcanic ash layers. | One white volcanic ash in section 6 (12 to 15 cm) with some other very thin ashes and tuffaceous mud where the dominant lithology has abundant glass and is olive-gray; this lithology is very difficult to distinguish from silty clay (see smear slides). | Gas expansion cracks occur in some sections, some voids. | 2008-01-27T18:39:39 | ||||||
| 316-C0008A-3H-2,0.0 | 16.935 | 16.793 | 316-C0008A-3H-2,147.0 | 18.405 | 18.118 | Steep structure (fault?), 37 to 67 cm. | 2008-01-27T16:17:58 | ||||||||
| 316-C0008A-4H-1,0.0 | 25.000 | 25.000 | 316-C0008A-4H-CC,39.0 | 35.825 | 34.496 | [Section 1; fergussenc, 2008-01-27T17:18:55] Olive-gray to greenish-gray silty clay with thin silty sand and silt beds. Clay has green colour bands and mottling in places. | 2008-01-30T08:11:18 | ||||||||
| 316-C0008A-4H-1,0.0 | 25.000 | 25.000 | 316-C0008A-4H-1,133.5 | 26.335 | 26.171 | Olive-gray to greenish-gray silty clay with thin silty sand and silt beds. Clay has green colour bands and mottling in places. | 2008-01-27T17:18:55 | ||||||||
| 316-C0008A-5H-1,0.0 | 34.500 | 34.500 | 316-C0008A-5H-CC,30.5 | 45.080 | 44.000 | [Section 1; fergussenc, 2008-01-27T22:45:57] Olive-gray to greenish-gray silty clay with green colour banding and thin sands, silts and volcanic ash. | 2008-01-30T08:11:19 | ||||||||
| 316-C0008A-5H-1,0.0 | 34.500 | 34.500 | 316-C0008A-5H-1,132.5 | 35.825 | 35.690 | Olive-gray to greenish-gray silty clay with green colour banding and thin sands, silts and volcanic ash. | 2008-01-27T22:45:57 | ||||||||
| 316-C0008A-6H-1,0.0 | 44.000 | 44.000 | 316-C0008A-6H-CC,61.5 | 54.840 | 53.500 | [Section 1; fergussenc, 2008-01-28T02:22:55] Greenish-gray and olive-gray silty clay with thick gray-black sand and white ash layers. Abundant volcaniclastic debris (pumice fragments). | [Section 9; fergussenc, 2008-01-28T03:18:07] Ash clusters always immediatly underlying turbidites | 2008-01-30T08:11:19 | |||||||
| 316-C0008A-6H-1,0.0 | 44.000 | 44.000 | 316-C0008A-6H-1,133.0 | 45.330 | 45.166 | Greenish-gray and olive-gray silty clay with thick gray-black sand and white ash layers. Abundant volcaniclastic debris (pumice fragments). | 2008-01-28T02:22:55 | ||||||||
| 316-C0008A-6H-9,0.0 | 53.435 | 52.269 | 316-C0008A-6H-9,79.0 | 54.225 | 52.961 | Ash clusters always immediatly underlying turbidites | 2008-01-28T03:18:07 | ||||||||
| 316-C0008A-7H-1,0.0 | 53.500 | 53.500 | 316-C0008A-7H-CC,87.5 | 64.570 | 63.000 | [Section 1; mikistrasser, 2008-01-28T06:40:42] Greenish gray to olive gray silty clay interbedded with thin dark gray to black sand layers with sharp base that grade upwards into overlying silty clay and minor occurence of volcanic ash layers. | Minor occurance of faint greenish color banding (to color mottling), smeared black specks, white ash clusters (accretionary lapilli) and agglutinated sponge spicules. | Changes in color hue (greenish gray vs. olive gray) is associated with varying proportions of hemipelagic vs. more pelagic components, respectively. | [Section 6; mikistrasser, 2008-01-28T07:22:44] Between Sectuib 6, 5 to 50 cm, soft sediment normal faults and tilted bedding can be observed in CT images. | 2008-01-30T08:11:19 | |||||
| 316-C0008A-7H-1,0.0 | 53.500 | 53.500 | 316-C0008A-7H-1,131.5 | 54.815 | 54.629 | Greenish gray to olive gray silty clay interbedded with thin dark gray to black sand layers with sharp base that grade upwards into overlying silty clay and minor occurence of volcanic ash layers | Minor occurance of faint greenish color banding (to color mottling), smeared black specks, white ash clusters (accretionary lapilli) and agglutinated sponge spicules. | Changes in color hue (greenish gray vs. olive gray) is associated with varying proportions of hemipelagic vs. more pelagic components, respectively. | 2008-01-28T06:40:42 | ||||||
| 316-C0008A-7H-6,0.0 | 58.840 | 58.083 | 316-C0008A-7H-6,143.0 | 60.270 | 59.310 | Between Sectuib 6, 5 to 50 cm, soft sediment normal faults and tilted bedding can be observed in CT images. | 2008-01-28T07:22:44 | ||||||||
| 316-C0008A-8H-1,0.0 | 63.000 | 63.000 | 316-C0008A-8H-CC,11.0 | 72.215 | 72.215 | [Section 1; mikistrasser, 2008-01-28T12:20:41] 8H-1, 0 to 8H-4, 30: Olive gray to greenish gray silty clay interbedded with 5 to 10 cm thick dark gray to black sand that have sharp lower contact and normal grading. | Bedding appears to be somewhat rhythmical with sand layers approximatly every 20cm. Faint greenish and blackish (smeared black specks) color mottling occur in silty clay background intervals. | Below 8H-4, 30, sand layers are absent and silty clay is somwhat more olive gray in color hue with color banding to mottling [Section 4; mikistrasser, 2008-01-28T12:40:10] Normal faults between 13 and 40 cm. | Above Lithology is interbedded silty clay with black sands and below black sand are absent and only thin gray sand laminae occur. Silty clay shows common greenish color banding and mottling. | 2008-01-30T08:11:19 | |||||
| 316-C0008A-8H-1,0.0 | 63.000 | 63.000 | 316-C0008A-8H-1,133.0 | 64.330 | 64.330 | 8H-1, 0 to 8H-4, 30: Olive gray to greenish gray silty clay interbedded with 5 to 10 cm thick dark gray to black sand that have sharp lower contact and normal grading. Bedding appears to be somewhat rhythmical with sand layers approximatly every 20cm. | Faint greenish and blackish (smeared black specks) color mottling occur in silty clay background intervals. Below 8H-4, 30, sand layers are absent and silty clay is somwhat more olive gray in color hue with color banding to mottling | 2008-01-28T12:20:41 | |||||||
| 316-C0008A-8H-4,0.0 | 66.940 | 66.940 | 316-C0008A-8H-4,131.0 | 68.250 | 68.250 | Normal faults between 13 and 40 cm. Above Lithology is interbedded silty clay with black sands and below black sand are absent and only thin gray sand laminae occur. Silty clay shows common greenish color banding and mottling | 2008-01-28T12:40:10 | ||||||||
| 316-C0008A-9H-1,0.0 | 72.500 | 72.500 | 316-C0008A-9H-CC,19.5 | 78.665 | 78.665 | [Section 1; mikistrasser, 2008-01-28T12:53:02] Olive gray silty clay interbedded with gray to dark gray sand that grad into silty sands. Darker sands often are associated with pyrized coating around sand grains (see SS) | 2008-01-30T08:11:19 | ||||||||
| 316-C0008A-9H-1,0.0 | 72.500 | 72.500 | 316-C0008A-9H-1,130.5 | 73.805 | 73.805 | Olive gray silty clay interbedded with gray to dark gray sand that grad into silty sands. Darker sands often are associated with pyrized coating around sand grains (see SS) | 2008-01-28T12:53:02 | ||||||||
| 316-C0008A-10H-1,0.0 | 82.000 | 82.000 | 316-C0008A-10H-CC,98.5 | 91.345 | 90.505 | [Section 1; fergussenc, 2008-01-28T15:19:00] Greenish gray to olive gray silty clay interbedded with dark gray sands that have sharp lower contact and grading into overlying silty clay. | Some mud is ash rich (tuffaceous mud). Within the upper silty part, Chondrities borrowing occasionally can be observed.Within silty clays, greenish color banding to mottling occur along with common smeared dark gray to black specks. | Some sands are black at their base and show pyritized coating of sand grains. | 2008-01-30T08:11:19 | ||||||
| 316-C0008A-10H-1,0.0 | 82.000 | 82.000 | 316-C0008A-10H-1,53.5 | 82.535 | 82.487 | Greenish gray to olive gray silty clay interbedded with dark gray sands that have sharp lower contact and grading into overlying silty clay. Some mud is ash rich (tuffaceous mud). | Within the upper silty part, Chondrities borrowing occasionally can be observed. Within silty clays, greenish color banding to mottling occur along with common smeared dark gray to black specks. | Some sands are black at their base and show pyritized coating of sand grains. | 2008-01-28T15:19:00 | ||||||
| 316-C0008A-11H-1,0.0 | 90.500 | 90.500 | 316-C0008A-11H-CC,90.5 | 101.420 | 100.000 | [Section 1;fergussenc, 2008-01-28T16:13:05] Olive-gray to greenish-gray silty clay, with thin graded silt and sand layers. Zones of abundant burrows including Chondrites. [Section 5;fergussenc, 2008-01-28T16:59:35] Thin gray volcanic ash layer at 90 cm. | [Section 7; fergussenc, 2008-01-28T19:13:43] Section 7 contains thin graded beds of sand with sharp bases and diffuse tops into silt to silty clay, with bioturbation (possibly Chondrites type burrows | silty clay above this is structureless but includes some lapilli balls underlying the next turbidite. This cyclicity is well developed throughout this and the next section. | [Section 8; fergussenc, 2008-01-28T19:21:17] Lower part of section 8 is affected by gas expansion with disruption of sand bed and silty clay into balls. | 2008-01-30T08:11:19 | |||||
| 316-C0008A-11H-1,0.0 | 90.500 | 90.500 | 316-C0008A-11H-1,141.0 | 91.910 | 91.727 | Olive-gray to greenish-gray silty clay, with thin graded silt and sand layers. Zones of abundant burrows including Chondrites. | 2008-01-28T16:13:05 | ||||||||
| 316-C0008A-11H-5,0.0 | 95.010 | 94.424 | 316-C0008A-11H-5,117.5 | 96.185 | 95.446 | Thin gray volcanic ash layer at 90 cm. | 2008-01-28T16:59:35 | ||||||||
| 316-C0008A-11H-7,0.0 | 97.700 | 96.764 | 316-C0008A-11H-7,141.0 | 99.110 | 97.990 | Section 7 contains thin graded beds of sand with sharp bases and diffuse tops into silt to silty clay, with bioturbation (possibly Chondrites type burrows | (, silty clay above this is structureless but includes some lapilli balls underlying the next turbidite. This cyclicity is well developed throughout this and the next section. | 2008-01-28T19:13:43 | |||||||
| 316-C0008A-11H-8,0.0 | 99.110 | 97.990 | 316-C0008A-11H-8,140.5 | 100.515 | 99.213 | Lower part of section 8 is affected by gas expansion with disruption of sand bed and silty clay into balls. | 2008-01-28T19:21:17 | ||||||||
| 316-C0008A-12H-1,0.0 | 100.000 | 100.000 | 316-C0008A-12H-CC,20.0 | 106.620 | 106.620 | [Section 1; fergussenc, 2008-01-28T20:20:53] Normally graded sequences of black to dark-gray fine sands at base, gray bioturbated clayey silt in middle, greenish-gray silty clay at top. | (Bioturbation is probably also widespread in silty clay but not obvious due to lack of colour contrast) faint green colour bands visible in silty clay - sometimes associated with ash. Ash clusters/ layers are common near the top of silty clay intervals. | Black patches are also common in silty clay, may be associated with pyrtite. | 2008-01-30T08:11:19 | ||||||
| 316-C0008A-12H-1,0.0 | 100.000 | 100.000 | 316-C0008A-12H-1,90.5 | 100.905 | 100.905 | Normally graded sequences of black to dark-gray fine sands at base, gray bioturbated clayey silt in middle, greenish-gray silty clay at top. (Bioturbation is probably also widespread in silty clay but not obvious due to lack of colour contrast.) | faint green colour bands visible in silty clay - sometimes associated with ash. Ash clusters/ layers are common near the top of silty clay intervals. Black patches are also common in silty clay, may be associated with pyrtite. | 2008-01-28T20:20:53 | |||||||
| 316-C0008A-13H-1,0.0 | 109.500 | 109.500 | 316-C0008A-13H-CC,19.5 | 118.380 | 118.380 | [Section 1; fergussenc, 2008-01-28T23:37:52] Olive-gray to greenish-gray silty clay, with common gas escape cracks. | In other sections thin dark gray sands, white volcanic ashes and tuffaceous muds occur with massive gas escape features (diapiric type flow up the core). | [Section 7; fergussenc, 2008-01-29T00:02:14] Due to heavy drilling disturbance, boundaries are uncertain. | [Section 8; fergussenc, 2008-01-31T19:27:52] Positions of beds and boundaries are speculative due to drilling disturbance - flow in feature indicates these ashes are not in place. | 2008-01-30T08:11:19 | |||||
| 316-C0008A-13H-1,0.0 | 109.500 | 109.500 | 316-C0008A-13H-1,141.5 | 110.915 | 110.915 | Olive-gray to greenish-gray silty clay, with common gas escape cracks. In other sections thin dark gray sands, white volcanic ashes and tuffaceous muds occur with massive gas escape features (diapiric type flow up the core). | 2008-01-28T23:37:52 | ||||||||
| 316-C0008A-13H-7,0.0 | 116.480 | 116.480 | 316-C0008A-13H-7,99.0 | 117.470 | 117.470 | Due to heavy drilling disturbance, boundaries are uncertain. | 2008-01-29T00:02:14 | ||||||||
| 316-C0008A-13H-8,0.0 | 117.470 | 117.470 | 316-C0008A-13H-8,71.5 | 118.185 | 118.185 | Positions of beds and boundaries are speculative due to drilling disturbance - flow in feature indicates these ashes are not in place. | 2008-01-31T19:27:52 | ||||||||
| 316-C0008A-15H-1,0.0 | 119.560 | 119.560 | 316-C0008A-15H-CC,28.0 | 127.500 | 127.470 | [Section 1; fergussenc, 2008-01-30T21:32:21] Dominant lithology is a greenish-gray silty clay with a thin silt layer, in other sections layering is all smeared out along the core with green bands parallel to core axis and | with patches of dark gray sand - drilling disturbance, flow-in feature. | 2008-01-30T08:11:19 | |||||||
| 316-C0008A-15H-1,0.0 | 119.560 | 119.560 | 316-C0008A-15H-1,58.0 | 120.140 | 120.138 | Dominant lithology is a greenish-gray silty clay with a thin silt layer, in other sections layering is all smeared out along the core with green bands parallel to core axis and with patches of dark gray sand - drilling disturbance, flow-in feature. | 2008-01-30T21:32:21 | ||||||||
| 316-C0008A-16H-1,0.0 | 127.470 | 127.470 | 316-C0008A-16H-CC,38.5 | 130.040 | 130.040 | [Section 1; fergussenc, 2008-01-29T02:58:16] Greenish-gray silty clay with patch of black sand, brown volcanic ash layer and layers of graded sand and silt in other sections. | 2008-01-30T08:11:19 | ||||||||
| 316-C0008A-16H-1,0.0 | 127.470 | 127.470 | 316-C0008A-16H-1,42.5 | 127.895 | 127.895 | Greenish-gray silty clay with patch of black sand, brown volcanic ash layer and layers of graded sand and silt in other sections. | 2008-01-29T02:58:16 | ||||||||
| 316-C0008A-17H-1,0.0 | 130.890 | 130.890 | 316-C0008A-17H-CC,39.0 | 141.515 | 140.385 | [Section 1; mikistrasser, 2008-01-29T08:30:21]Greenish gray silty clay with interbedded silt layers and one thick sand to sandy silte bed in section 3. In the upper part of the core there are many voids, probably due to gas expansion. | Around voids sediment appers to be slightly coarser (-> silt) put clear identification of silt beds is hamperd to the coring dirsturbance. In the lower part, coring induced flow in structure occur throughout. | It appears that the material that flew along the coreline is slithly coarser, and occasionsly patches of silt and sandy silts occure along the side close to the core liner. | Hence, in situ, there might have been some silt and sandy silts layer that got liquified during coring and flew along the core linere upsection. The preserved silty clay occasionally shows green color banding to color mottling and smeared black specks | 2008-01-30T08:11:19 | |||||
| 316-C0008A-17H-1,0.0 | 130.890 | 130.890 | 316-C0008A-17H-1,26.5 | 131.155 | 131.127 | Greenish gray silty clay with interbedded silt layers and one thick sand to sandy silte bed in section 3. In the upper part of the core there are many voids, probably due to gas expansion. | Around voids sediment appers to be slightly coarser (-> silt) put clear identification of silt beds is hamperd to the coring dirsturbance. In the lower part, coring induced flow in structure occur throughout. | It appears that the material that flew along the coreline is slithly coarser, and occasionsly patches of silt and sandy silts occure along the side close to the core liner. | Hence, in situ, there might have been some silt and sandy silts layer that got liquified during coring and flew along the core linere upsection. The preserved silty clay occasionally shows green color banding to color mottling and smeared black specks | 2008-01-29T08:30:21 | |||||
| 316-C0008A-18H-1,0.0 | 140.390 | 140.390 | 316-C0008A-18H-CC,42.5 | 148.875 | 148.875 | [Section 1; mikistrasser, 2008-01-29T11:23:40] Greenish gray silty clay with thin dark gray to black sand layers (1 to 2 cm thick, black color due to fine pyrite coating of sand grains). | Heavily coring disturbed with voids due to gas expansion in the upper part and flow in structures and smearing of black sand layers and volcanic ash layer(s) along the side of the core liner. | Position of sand and ash leyer(s) can not be determined and these minor lithologies only form patches in the lower part of the core. [Section 2; mikistrasser, 2008-01-29T11:29:07] Between 60 and 115 cm, there is a high content of dispersed ash. | Probably a thick ash layer got mixed up due to coring disturbance (flow in structures) | 2008-01-30T08:11:19 | |||||
| 316-C0008A-18H-1,0.0 | 140.390 | 140.390 | 316-C0008A-18H-1,132.0 | 141.710 | 141.710 | Greenish gray silty clay with thin dark gray to black sand layers (1 to 2 cm thick, black color due to fine pyrite coating of sand grains). | Heavily coring disturbed with voids due to gas expansion in the upper part and flow in structures and smearing of black sand layers and volcanic ash layer(s) along the side of the core liner. | Position of sand and ash leyer(s) can not be determined and these minor lithologies only form patches in the lower part of the core. | 2008-01-29T11:23:40 | ||||||
| 316-C0008A-18H-2,0.0 | 141.710 | 141.710 | 316-C0008A-18H-2,130.5 | 143.015 | 143.015 | Between 60 and 115 cm, there is a high content of dispersed ash. Probably a thick ash layer got mixed up due to coring disturbance (flow in structures) | 2008-01-29T11:29:07 | ||||||||
| 316-C0008A-19H-1,0.0 | 149.890 | 149.890 | 316-C0008A-19H-CC,17.0 | 152.705 | 152.705 | [Section 1; mikistrasser, 2008-01-29T11:55:36] Greenish gray silty clay with patches of sand and Ash in the upper part and thin discrete sand layers and greenish to brownish color banding to mottling in the lower part. | In the core catcher there is a nannofossil bearing dispersed ash that has a very unusual jelly like consitency (?) | 2008-01-30T08:11:19 | |||||||
| 316-C0008A-19H-1,0.0 | 149.890 | 149.890 | 316-C0008A-19H-1,149.0 | 151.380 | 151.380 | Greenish gray silty clay with patches of sand and Ash in the upper part and thin discrete sand layers and greenish to brownish color banding to mottling in the lower part. | In the core catcher there is a nannofossil bearing dispersed ash that has a very unusual jelly like consitency (?) | 2008-01-29T11:55:36 | |||||||
| 316-C0008A-20H-1,0.0 | 152.750 | 152.750 | 316-C0008A-20H-CC,39.5 | 158.870 | 158.730 | [Section 1; mikistrasser, 2008-01-29T15:31:45] Greenish gray to olive gray silty clay interbedded with sand and sandy silt layers that grade into overlying silty clay. | Minor occurance of agglutinated sponge spicules and accretionarry lappils and subtle greenish color banding. | [Section 6; mikistrasser, 2008-01-29T16:06:04] Flow in structure has homogenised sediment so that the position of silt layers cannot be identified. | 2008-01-30T08:11:19 | ||||||
| 316-C0008A-20H-1,0.0 | 152.750 | 152.750 | 316-C0008A-20H-1,130.5 | 154.055 | 154.025 | Greenish gray to olive gray silty clay interbedded with sand and sandy silt layers that grade into overlying silty clay. Minor occurance of agglutinated sponge spicules and accretionarry lappils and subtle greenish color banding. | 2008-01-29T15:31:45 | ||||||||
| 316-C0008A-20H-6,0.0 | 157.710 | 157.596 | 316-C0008A-20H-6,76.5 | 158.475 | 158.344 | Flow in structure has homogenised sediment so that the position of silt layers cannot be identified. | 2008-01-29T16:06:04 | ||||||||
| 316-C0008A-21H-1,0.0 | 158.730 | 158.730 | 316-C0008A-21H-CC,52.0 | 169.455 | 168.226 | [Section 1; fergussenc, 2008-01-29T19:52:02] Succession of normally graded sequences, 15-20 cm, with gray-brown sandy silt or silty clay at base, grading into greenish-gray silty clay. | Ash balls underlie several of the graded beds. [Section 6; fergussenc, 2008-01-29T20:18:33] Flow in feature from Section 6 80 cm to base of core. | 2008-02-02T00:34:35 | |||||||
| 316-C0008A-21H-1,0.0 | 158.730 | 158.730 | 316-C0008A-21H-1,140.5 | 160.135 | 159.974 | Succession of normally graded sequences, 15-20 cm, with gray-brown sandy silt or silty clay at base, grading into greenish-gray silty clay. Ash balls underlie several of the graded beds. | 2008-01-29T19:52:02 | ||||||||
| 316-C0008A-21H-6,0.0 | 164.405 | 163.755 | 316-C0008A-21H-6,142.5 | 165.830 | 165.016 | Flow in feature from Section 6 80 cm to base of core. | 2008-01-29T20:18:33 | ||||||||
| 316-C0008A-22H-1,0.0 | 168.230 | 168.230 | 316-C0008A-22H-CC,39.0 | 178.850 | 177.730 | [Section 1; fergussenc, 2008-01-29T22:04:16] Greenish-gray silty clay with a angular mud fragment (up to 3 cm across(, X-CT scan suggests that the background mud is also a breccia with mud fragments in a mud matrix. | Rest of core contains silty clay with thin graded sand, sandy silt and silt beds that have sharp bases and grade into silty clay. | Light gray volcanic ashes occur in section 3 and 4. Sections 7 to CC are dominated by flow-in feature (gas) with along the core axis flow layering and patches of dark gray sand (relict sand beds). | 2008-02-02T00:34:35 | ||||||
| 316-C0008A-22H-1,0.0 | 168.230 | 168.230 | 316-C0008A-22H-1,27.0 | 168.500 | 168.471 | Greenish-gray silty clay with a angular mud fragment (up to 3 cm across(, X-CT scan suggests that the background mud is also a breccia with mud fragments in a mud matrix. | Rest of core contains silty clay with thin graded sand, sandy silt and silt beds that have sharp bases and grade into silty clay. Light gray volcanic ashes occur in section 3 and 4. | Sections 7 to CC are dominated by flow-in feature (gas) with along the core axis flow layering and patches of dark gray sand (relict sand beds). | 2008-01-29T22:04:16 | ||||||
| 316-C0008A-24H-1,0.0 | 187.230 | 187.230 | 316-C0008A-24H-CC,24.0 | 198.160 | 196.730 | [Section 1; fergussenc, 2008-01-30T01:46:57] Normally graded beds consisting of brown-gray silts and sands grading into greenish-gray silty clay. | [Section 5; fergussenc, 2008-01-30T02:45:06] Sections 5 to CC are part of flow-in feature with smeared out silty clay and patches of sand. | 2008-02-02T00:34:35 | |||||||
| 316-C0008A-24H-1,0.0 | 187.230 | 187.230 | 316-C0008A-24H-1,45.5 | 187.685 | 187.626 | Normally graded beds consisting of brown-gray silts and sands grading into greenish-gray silty clay. | 2008-01-30T01:46:57 | ||||||||
| 316-C0008A-24H-5,0.0 | 191.750 | 191.159 | 316-C0008A-24H-5,103.0 | 192.780 | 192.054 | Sections 5 to CC are part of flow-in feature with smeared out silty clay and patches of sand. | 2008-01-30T02:45:06 | ||||||||
| 316-C0008A-25H-1,0.0 | 196.730 | 196.730 | 316-C0008A-25H-CC,27.5 | 201.970 | 200.890 | [Section 1; mikistrasser, 2008-01-30T04:39:51] Greenish gray silty clay interbedded with thin (1 to 2 cm thick), dark gray to black, sandy silt to very fine sand layers. | Occassionaly the detrital layers contrain pyrite and/or sand particles are coated. | 2008-02-02T00:34:35 | |||||||
| 316-C0008A-25H-1,0.0 | 196.730 | 196.730 | 316-C0008A-25H-1,147.5 | 198.205 | 197.901 | Greenish gray silty clay interbedded with thin (1 to 2 cm thick), dark gray to black, sandy silt to very fine sand layers. Occassionaly the detrital layers contrain pyrite and/or sand particles are coated. | 2008-01-30T04:39:51 | ||||||||
| 316-C0008A-26H-1,0.0 | 200.890 | 200.890 | 316-C0008A-26H-CC,16.0 | 206.100 | 206.100 | [Section 1; mikistrasser, 2008-01-30T08:33:37] From Section 1, top to section 3, ca. 30 cm, the dominat lithology is greenish gray silty clay interbedded with thin sand and silt layers. | Below section 3, ca. 30 cm all the way down to CC there is structureless olive gray ash. | The true thickness of this ?giagentic? ash, however, can not be inferred, as the ash was soupy and smeard withi in the core liner when recovered on the rick floor. Later it was pushed ogether. | 2008-02-02T00:34:35 | ||||||
| 316-C0008A-26H-1,0.0 | 200.890 | 200.890 | 316-C0008A-26H-1,132.0 | 202.210 | 202.210 | From Section 1, top to section 3, ca. 30 cm, the dominat lithology is greenish gray silty clay interbedded with thin sand and silt layers. Below section 3, ca. 30 cm all the way down to CC there is structureless olive gray ash. | The true thickness of this ?giagentic? ash, however, can not be inferred, as the ash was soupy and smeard withi in the core liner when recovered on the rick floor. Later it was pushed together. | 2008-01-30T08:33:37 | |||||||
| 316-C0008A-27H-1,0.0 | 210.390 | 210.390 | 316-C0008A-27H-CC,28.0 | 219.815 | 219.815 | [Section 1; mikistrasser, 2008-01-30T11:20:03] Greenish gray silty clay interbedded with thin (0.5 to 2 cm thick) silt and very fine sand layers. | The lower part of the core (bleow section 6) is soupy and mixed up due to coring disturbance (flow in structures). Hence exact stratigraphic position of thin silt and sand layers can not be determined | 2008-02-02T00:34:35 | |||||||
| 316-C0008A-27H-1,0.0 | 210.390 | 210.390 | 316-C0008A-27H-1,131.0 | 211.700 | 211.700 | Greenish gray silty clay interbedded with thin (0.5 to 2 cm thick) silt and very fine sand layers. The lower part of the core (bleow section 6) is soupy and mixed up due to coring disturbance (flow in structures). | Hence exact stratigraphic position of thin silt and sand layers can not be determined | 2008-01-30T11:20:03 | |||||||
| 316-C0008A-28H-1,0.0 | 219.890 | 219.890 | 316-C0008A-28H-CC,28.0 | 224.830 | 224.750 | [Section 1; mikistrasser, 2008-01-30T13:09:48] Grennish gray to olive gray gray silty clay to clayey silt interbedded with very thin silt and v.f. sand layers. | Interbedded detrital layers are not allwayes distinct but occure dispersed as silt and sand scatter (unclear whether this is due to coring or initial bioturbation?) | 2008-02-02T00:34:35 | |||||||
| 316-C0008A-28H-1,0.0 | 219.890 | 219.890 | 316-C0008A-28H-1,131.0 | 221.200 | 221.179 | Grennish gray to olive gray gray silty clay to clayey silt interbedded with very thin silt and v.f. sand layers. | Interbedded detrital layers are not allwayes distinct but occure dispersed as silt and sand scatter (unclear whether this is due to coring or initial bioturbation?) | 2008-01-30T13:09:48 | |||||||
| 316-C0008A-29X-1,0.0 | 224.750 | 224.750 | 316-C0008A-29X-CC,75.5 | 234.810 | 234.250 | [Section 1; mikistrasser, 2008-01-30T14:51:43] Greenish gray silty clay, heavily disturbed due to coring and core splitting. Therefore, very thin sand and silt layers can not always be identified. | Occasionaly the sand layers visible contain foraminferas (e.g. Section 3, 60 cm: Section 4, 56 cm: and section 6, 59 cm). A 4 cm thick basaltic ash occurs in section 6, 112-116cm | 2008-02-02T00:34:35 | |||||||
| 316-C0008A-29X-1,0.0 | 224.750 | 224.750 | 316-C0008A-29X-1,131.0 | 226.060 | 225.987 | Greenish gray silty clay, heavily disturbed due to coring and core splitting. Therefore, very thin sand and silt layers can not always be identified. | Occasionaly the sand layers visible contain foraminferas (e.g. Section 3, 60 cm: Section 4, 56 cm: and section 6, 59 cm). A 4 cm thick basaltic ash occurs in section 6, 112-116cm | 2008-01-30T14:51:43 | |||||||
| 316-C0008A-30X-1,0.0 | 234.250 | 234.250 | 316-C0008A-30X-CC,23.5 | 242.920 | 242.920 | [Section 1; fergussenc, 2008-01-30T16:42:37] Dark greenish-gray claystone with sand and silt laminae, burrows (possibly Chondrites) and green color bands visible throughout. | [Section CC; fergussenc, 2008-01-30T20:35:08] | 2008-02-02T00:34:35 | |||||||
| 316-C0008A-30X-1,0.0 | 234.250 | 234.250 | 316-C0008A-30X-1,102.0 | 235.270 | 235.270 | Lithology is a sandy claystone with sand fragments scattered in a dominant clay matrix. | Dark greenish-gray claystone with sand and silt laminae, burrows (possibly Chondrites) and green color bands visible throughout. | 2008-01-30T16:42:37 | |||||||
| 316-C0008A-30X-CC,0.0 | 242.685 | 242.685 | 316-C0008A-30X-CC,23.5 | 242.920 | 242.920 | Lithology is a sandy claystone with sand fragments scattered in a dominant clay matrix. | 2008-01-30T20:35:08 | ||||||||
| 316-C0008A-31X-1,0.0 | 243.750 | 243.750 | 316-C0008A-31X-CC,41.0 | 254.485 | 253.246 | [Section 1; fergussenc, 2008-01-31T00:45:37] Olive-gray to greenish-gray sandy/silty claystone and clayey siltsone; difficult to distinguish coarser layers due to biscuits. | Smear slides indicate 50% each of silt and clay for most samples taken (higher silt content than in previous cores). Biscuits are probably preferentially developed along the coarser layers. | Layers of conglomerate with sub- to well rounded clasts, ellipsoidal to spherical (low spericity in general); clasts are 2 mm across but in some layers are several centimetres across. | Conglomerate is moderately to poorly sorted with a matrix (mainly matrix-supported) of silty claystone. Common bioturbation indicated by mottling and Chondrites burrows. | [Section 5; fergussenc, 2008-01-31T01:06:50] Conglomerate is poorly sorted, with rounded, elliptical clasts of silty claystone, glauconitic clasts, one pumice clast and minor wood. | 2008-02-02T00:34:35 | ||||
| 316-C0008A-31X-1,0.0 | 243.750 | 243.750 | 316-C0008A-31X-1,122.5 | 244.975 | 244.834 | Olive-gray to greenish-gray sandy/silty claystone and clayey siltsone; difficult to distinguish coarser layers due to biscuits. Smear slides indicate 50% each of silt and clay for most samples taken (higher silt content than in previous cores). | Biscuits are probably preferentially developed along the coarser layers. Layers of conglomerate with sub- to well rounded clasts, ellipsoidal to spherical (low spericity in general); | clasts are 2 mm across but in some layers are several centimetres across. | 2008-01-31T00:45:37 | ||||||
| 316-C0008A-31X-5,0.0 | 248.965 | 248.363 | 316-C0008A-31X-5,95.5 | 249.920 | 249.208 | Conglomerate is poorly sorted, with rounded, elliptical clasts of silty claystone, glauconitic clasts, one pumice clast and minor wood. | 2008-01-31T01:06:50 | ||||||||
| 316-C0008A-32X-1,0.0 | 253.250 | 253.250 | 316-C0008A-32X-CC,59.5 | 264.715 | 262.746 | [Section 1; mikistrasser, 2008-01-31T06:17:27] Greenish-gray to olive-gray silty claystone, with common biscuits that mask siltstone. Lower in core main lithology is a sand-silt-claystone. | Color mottling is developed. Poorly sorted conglomerate has silty claystone clasts, galuconitic claystone clasts and pumice clasts. The conglomerate is clast supported with a diffue upper boundary (not clear due to biscuits). | Clasts range up to 4 cm and show all sorts of different shapes ranging from subangular, elongated disc-shapes to subrounded pepples). | [Section 2; fergussenc, 2008-01-31T03:00:59] Silty claystone is possibly a raft. [Section 3; fergussenc, 2008-01-31T03:07:03] | 2008-02-02T00:34:35 | |||||
| 316-C0008A-32X-1,0.0 | 253.250 | 253.250 | 316-C0008A-32X-1,125.0 | 254.500 | 254.285 | 71 to 83 cm is mainly drilling mush. | Greenish-gray to olive-gray silty claystone, with common biscuits that mask siltstone. Lower in core main lithology is a sand-silt-claystone. | Color mottling is developed. Poorly sorted conglomerate has silty claystone clasts, galuconitic claystone clasts and pumice clasts. | The conglomerate is clast supported with a diffue upper boundary (not clear due to biscuits).Clasts range up to 4 cm and show all sorts of different shapes ranging from subangular, elongated disc-shapes to subrounded pepples). | 2008-01-31T06:17:27 | |||||
| 316-C0008A-32X-2,0.0 | 254.500 | 254.285 | 316-C0008A-32X-2,132.0 | 255.820 | 255.379 | Silty claystone is possibly a raft. | 2008-01-31T03:00:59 | ||||||||
| 316-C0008A-32X-3,0.0 | 255.820 | 255.379 | 316-C0008A-32X-3,131.0 | 257.130 | 256.464 | 71 to 83 cm is mainly drilling mush. | 2008-01-31T03:07:03 | ||||||||
| 316-C0008A-33X-1,0.0 | 262.750 | 262.750 | 316-C0008A-33X-CC,33.0 | 269.940 | 269.940 | [Section 1; mikistrasser, 2008-01-31T06:43:27] Greenish gray clayey siltstone with sand, heavily drilling disturbed. The mixed drilling disturbed matrix around more coherent pieces appears to be somewhat coarser and | might represent the presence of sand layers that got mixed up (e.g. section 2, 20 to 50cm). Appearent thin parallel lamination can be observed in coherent pieces of clayey siltstones. | The lower part of the core (section 6, 80 cm and below) is a silty claystone with greenish colorbanding to mottling, glauconite graines and slight bioturbation (chondrites). | 2008-02-02T00:34:35 | ||||||
| 316-C0008A-33X-1,0.0 | 262.750 | 262.750 | 316-C0008A-33X-1,131.5 | 264.065 | 264.065 | Greenish gray clayey siltstone with sand, heavily drilling disturbed. | The mixed drilling disturbed matrix around more coherent pieces appears to be somewhat coarser and might represent the presence of sand layers that got mixed up (e.g. section 2, 20 to 50cm). | Appearent thin parallel lamination can be observed in coherent pieces of clayey siltstones. | The lower part of the core (section 6, 80 cm and below) is a silty claystone with greenish colorbanding to mottling, glauconite graines and slight bioturbation (chondrites). | 2008-01-31T06:43:27 | |||||
| 316-C0008A-34X-1,0.0 | 272.250 | 272.250 | 316-C0008A-34X-CC,36.0 | 273.195 | 273.195 | [Section 1; mikistrasser, 2008-01-31T12:43:56] Section 1, 0-23 cm: Pieces of greenish gray silty claystone (could potentially be fallen in on to of the core) | Section 1, 23 - 48: poorly sorted medium to coarse grained sand with peppels of various components (polymictic) including lithic fragments (metamorphic and sedimentary rocks), volcanic, shell fragments etc. | Potentially this interval could also have been fallen in from above the borehole, as a black tape from the coring devince has been observed in the upper part of the bed. | Section 1, 48cm to CC, 19cm, greenish gray silty clay. Below CC, 19cm, poorly sorted sand with intervalls showing thin parallel lamination and organic material | 2008-02-02T00:34:35 | |||||
| 316-C0008A-34X-1,0.0 | 272.250 | 272.250 | 316-C0008A-34X-1,58.5 | 272.835 | 272.835 | Section 1, 0-23 cm: Pieces of greenish gray silty claystone (could potentially be fallen in on to of the core) | Section 1, 23 - 48: poorly sorted medium to coarse grained sand with peppels of various components (polymictic) including lithic fragments (metamorphic and sedimentary rocks), volcanic, shell fragments etc.. | Potentially this interval could also have been fallen in from above the borehole, as a black tape from the coring devince has been observed in the upper part of the bed. | Section 1, 48cm to CC, 19cm, greenish gray silty clay. Below CC, 19cm, poorly sorted sand with intervalls showing thin parallel lamination and organic material | 2008-01-31T12:43:56 | |||||
| 316-C0008A-35X-1,0.0 | 281.750 | 281.750 | 316-C0008A-35X-CC,39.0 | 282.375 | 282.375 | [Section 1; mikistrasser, 2008-01-31T12:44:22] Medium to coarse sand with occasionaly peppel sized grains. Silty claystone pieces at the top of the core could either be in place or fallen in from above? | The sand is poorly sorted with grains of various components (polymictic) including lithic fragments (metamorphic and sedimentary rocks), volcanic, shell fragments etc... | 2008-02-02T00:34:35 | |||||||
| 316-C0008A-35X-1,0.0 | 281.750 | 281.750 | 316-C0008A-35X-1,23.5 | 281.985 | 281.985 | Medium to coarse sand with occasionaly peppel sized grains. Silty claystone pieces at the top of the core could either be in place or fallen in from above? | The sand is poorly sorted with grains of various components (polymictic) including lithic fragments (metamorphic and sedimentary rocks), volcanic, shell fragments etc... | 2008-01-31T12:44:22 | |||||||
| 316-C0008A-36X-1,0.0 | 291.250 | 291.250 | 316-C0008A-36X-CC,35.0 | 291.835 | 291.835 | [Section 1; mikistrasser, 2008-01-31T12:44:45] Poorly sorted medium to coarse sand with occasionaly peppel sized grains interbedded with (?) greenish gray silty claystone. | The upper most pieces of silty claystone, however, could also be fallen in the borehole. Heavily coring disturbed, therefore character of interbedding can not be determined) | 2008-02-02T00:34:35 | |||||||
| 316-C0008A-36X-1,0.0 | 291.250 | 291.250 | 316-C0008A-36X-1,23.5 | 291.485 | 291.485 | Poorly sorted medium to coarse sand with occasionaly peppel sized grains interbedded with (?) greenish gray silty claystone. The upper most pieces of silty claystone, however, could also be fallen in the borehole. | Heavily coring disturbed, therefore character of interbedding can not be determined) | 2008-01-31T12:44:45 | |||||||
| 316-C0008A-38X-1,0.0 | 310.250 | 310.250 | 316-C0008A-38X-CC,20.0 | 310.910 | 310.910 | [Section 1; mikistrasser, 2008-01-31T12:47:11] Poorly sorted, medium to coarse sand with occasionaly peppel sized grains. | Silty claystone pieces at the top of the core could either be in place or fallen in from above? | The sand is poorly sorted with grains of various components (polymictic) including lithic fragments (metamorphic and sedimentary rocks), volcanic, shell fragments etc... | 2008-02-02T00:34:35 | ||||||
| 316-C0008A-38X-1,0.0 | 310.250 | 310.250 | 316-C0008A-38X-1,46.0 | 310.710 | 310.710 | Poorly sorted, medium to coarse sand with occasionaly peppel sized grains. Silty claystone pieces at the top of the core could either be in place or fallen in from above? | The sand is poorly sorted with grains of various components (polymictic) including lithic fragments (metamorphic and sedimentary rocks), volcanic, shell fragments etc... | 2008-01-31T12:47:11 | |||||||
| 316-C0008A-40X-CC,0.0 | 329.250 | 329.250 | 316-C0008A-40X-CC,12.5 | 329.375 | 329.375 | [Section CC; mikistrasser, 2008-01-31T12:50:07] Calcite cemented sandstone with occasionaly peppel sized grains and mudclasts. | The sand is poorly sorted with grains of various components (polymictic) including lithic fragments (metamorphic and sedimentary rocks), volcanic grains, etc... | 2008-02-02T00:34:35 | |||||||
| 316-C0008A-40X-CC,0.0 | 329.250 | 329.250 | 316-C0008A-40X-CC,12.5 | 329.375 | 329.375 | Calcite cemented sandstone with occasionaly peppel sized grains and mudclasts. The sand is poorly sorted with grains of various components (polymictic) including lithic fragments (metamorphic and sedimentary rocks), volcanic grains, etc... | 2008-01-31T12:50:07 |