Expedition 302 Scientists (2006): Core summary for Hole 302-M0004A [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.549055
Always quote citation above when using data! You can download the citation in several formats below.
Related to:
Backman, Jan; Moran, Kathryn; McInroy, Dave; Mayer, Larry A; Expedition 302 Scientists (2006): Proceedings of the Integrated Ocean Drilling Program. Washington, DC (Integrated Ocean Drilling Program Management International, Inc.), 302, https://doi.org/10.2204/iodp.proc.302.2006
Project(s):
Coverage:
Latitude: 87.866580 * Longitude: 136.177350
Date/Time Start: 2004-08-27T00:00:00 * Date/Time End: 2004-08-27T00:00:00
Minimum Elevation: -1287.9 m * Maximum Elevation: -1287.9 m
Event(s):
302-M0004A (ACEX-M4A) * Latitude: 87.866580 * Longitude: 136.177350 * Date/Time: 2004-08-27T00:00:00 * Elevation: -1287.9 m * IGSN: IBCR0302RHVS001 * Penetration: 427.9 m * Recovery: 85.91 m * Location: Arctic Ocean * Campaign: Exp302 (Arctic Coring Expedition, ACEX) * Basis: CCGS Captain Molly Kool (Vidar Viking)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample code/label | Sample label | Expedition 302 Scientists | |||
| 2 | Section Top in meters below surface | Top | mbsf | Expedition 302 Scientists | top of first section = top of core | |
| 3 | Recovery | Recovery | m | Expedition 302 Scientists | ||
| 4 | Recovery | Recovery | % | Expedition 302 Scientists | ||
| 5 | Interval Cored | Cored | m | Expedition 302 Scientists | ||
| 6 | Comment | Comment | Expedition 302 Scientists |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
248 data points
Data
| 1 Sample label | 2 Top [mbsf] | 3 Recovery [m] | 4 Recovery [%] | 5 Cored [m] | 6 Comment |
|---|---|---|---|---|---|
| 302-M0004A-1H | 17.00 | 3.53 | 100.9 | 3.50 | Liner shattered most of the way - simplest to heat shrink each section, core inside liner still looks ok. |
| 302-M0004A-2X | 20.50 | 3.79 | 75.8 | 5.00 | |
| 302-M0004A-3X | 25.50 | 2.79 | 55.8 | 5.00 | |
| 302-M0004A-4X | 265.00 | 0.33 | 6.6 | 5.00 | first core after wash down to 265 mbsf |
| 302-M0004A-5X | 270.00 | 2.11 | 60.3 | 3.50 | Very soft black mud - scrapings from the bottom to PAL |
| 302-M0004A-6X | 273.50 | 5.28 | 105.6 | 5.00 | |
| 302-M0004A-7X | 278.50 | 5.18 | 136.3 | 3.80 | Head space gas from top section 3. Section 4 looks like drill cuttings. |
| 302-M0004A-8X | 282.30 | 0.28 | 5.6 | 5.00 | Core catcher all to PAL |
| 302-M0004A-9X | 287.30 | 0.36 | 7.9 | 4.55 | CC all to PAL |
| 302-M0004A-10X | 291.85 | 5.34 | 98.0 | 5.45 | |
| 302-M0004A-11X | 297.30 | 5.43 | 134.1 | 4.05 | |
| 302-M0004A-12X | 301.35 | 0.02 | 0.4 | 5.00 | Empty liner 2 small pieces recovered from the core catcher all given to PAL |
| 302-M0004A-13X | 306.35 | 0.00 | 0.0 | 4.50 | Empty liner, 2nd in a row, changed back to the piston corer cutting shoe. |
| 302-M0004A-14X | 310.85 | 0.00 | 0.0 | 2.50 | Empty liner, 3rd in a row, piston corer cutting shoe |
| 302-M0004A-15X | 313.35 | 0.26 | 13.0 | 2.00 | slurry cuttings only, placed in new liner - drilled w/PDC-bit |
| 302-M0004A-16X | 315.35 | 0.00 | 0.0 | 3.45 | Empty liner - w/GEOSET-bit |
| 302-M0004A-17X | 318.80 | 0.00 | 0.0 | 0.01 | Empty liner - w/PDC-bit; no advance, tried to get hard rock again w/ different cc |
| 302-M0004A-18X | 318.80 | 0.16 | 9.2 | 1.73 | |
| 302-M0004A-19X | 320.53 | 3.17 | 55.1 | 5.75 | first core recovered since hard formation: section 1 144-150 cm WR for IW |
| 302-M0004A-20X | 326.28 | 2.00 | 66.7 | 3.00 | |
| 302-M0004A-21X | 329.28 | 3.58 | 397.8 | 0.90 | core looks to be good despite only a 1.3 m advance. |
| 302-M0004A-22X | 339.00 | 0.98 | 37.7 | 2.60 | first core after drill w/insert bit to 339m - 2 HS @ 82-85cm |
| 302-M0004A-23X | 341.60 | 4.07 | 101.8 | 4.00 | liner @ top of sect. 3 slightly folded |
| 302-M0004A-24X | 355.60 | 0.00 | 0.0 | 5.00 | A few small pieces of rubble in the liner all to PAL |
| 302-M0004A-25X | 360.60 | 0.00 | 0.0 | 5.00 | 1 piece of rubble from above core catcher all to PAL |
| 302-M0004A-26X | 365.60 | 0.00 | 0.0 | 1.80 | no recovery: changed to APC cutting shoe. |
| 302-M0004A-27X | 367.40 | 4.85 | 110.2 | 4.40 | 30 cm of drilling cuttings from the top of the core sent to Oden for PAL |
| 302-M0004A-28X | 371.80 | 5.23 | 130.8 | 4.00 | CC 0.05 cm all to PAL |
| 302-M0004A-29X | 375.80 | 1.32 | 29.3 | 4.50 | |
| 302-M0004A-30X | 380.30 | 4.24 | 146.2 | 2.90 | |
| 302-M0004A-31X | 383.20 | 0.55 | 11.5 | 4.80 | material sliced by core catcher? - w / Geoset-bit |
| 302-M0004A-32X | 388.00 | 3.04 | 67.6 | 4.50 | w / PDC bit |
| 302-M0004A-33X | 392.50 | 1.65 | 44.0 | 3.75 | w / Geoset-bit |
| 302-M0004A-34X | 396.25 | 3.89 | 78.6 | 4.95 | void between sect.1/ 2; w / PDC bit |
| 302-M0004A-35X | 401.20 | 3.59 | 79.8 | 4.50 | w / Geoset-bit |
| 302-M0004A-36X | 405.70 | 0.00 | 0.0 | 5.00 | no recovery - w / PDC bit |
| 302-M0004A-37X | 410.70 | 0.00 | 0.0 | 4.40 | no recovery APC shoe |
| 302-M0004A-38X | 415.10 | 0.00 | 0.0 | 4.90 | no recovery: APC shoe |
| 302-M0004A-39X | 420.00 | 0.00 | 0.0 | 4.00 | Small quantity of grey sand recovered in CC all to PAL: APC shoe |
| 302-M0004A-40X | 424.00 | 0.00 | 0.0 | 0.50 | short advance only 0.5 m as a hard layer with no penetration was encountered: switched to Surface-set bit for next core run. |
| 302-M0004A-41X | 424.50 | 0.33 | 15.7 | 2.10 | 5 cm WR CC all to PAL |
| 302-M0004A-42X | 426.60 | 1.06 | 81.5 | 1.30 | CC split and working half to PAL: may be drill cuttings |
| 302-M0004A-43X | 427.90 | 0.00 | 0.0 | 1.30 |