IODP Expedition 364 Scientists (2017): Lithostratigraphic units of IODP Hole 364-M0077A [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.883308
Always quote citation above when using data! You can download the citation in several formats below.
Related to:
Gulick, Sean P S; Morgan, Joanna; Mellett, Claire (2016): Expedition 364 Scientific Prospectus: Chicxulub: drilling the X-Pg impact crater. International Ocean Discovery Program Scientific Prospectus, International Ocean Discovery Program, https://doi.org/10.14379/iodp.sp.364.2016
Project(s):
Coverage:
Latitude: 21.450150 * Longitude: -89.949367
Date/Time Start: 2016-07-04T00:00:00 * Date/Time End: 2016-07-04T00:00:00
Minimum Elevation: -19.8 m * Maximum Elevation: -19.8 m
Event(s):
364-M0077A (Chicx-03B) * Latitude: 21.450150 * Longitude: -89.949367 * Date/Time: 2016-07-04T00:00:00 * Elevation: -19.8 m * IGSN: IBCR0364EHB0001 * Location: Golf of Mexico * Campaign: Exp364 * Basis: Myrtle
Comment:
Determined using Corelyzer. Boundary is defined at the average depth if it is inclined. Bottom of Unit 3B is defined as first occurrence of granitic rocks.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Unit | Unit | IODP Expedition 364 Scientists | |||
| 2 | Section Top in meters below surface | Top | mbsf | IODP Expedition 364 Scientists | Measured | |
| 3 | Section Bot in meters below surface | Bot | mbsf | IODP Expedition 364 Scientists | Measured | |
| 4 | Sample code/label | Sample label | IODP Expedition 364 Scientists | DSDP/ODP/IODP sample designation | Top core, section, interval | |
| 5 | Sample code/label 2 | Sample label 2 | IODP Expedition 364 Scientists | DSDP/ODP/IODP sample designation | Bottom core, section, interval | |
| 6 | Thickness | Thick | m | IODP Expedition 364 Scientists | ||
| 7 | Description | Description | IODP Expedition 364 Scientists | Top boundary definition |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
91 data points
Data
| 1 Unit | 2 Top [mbsf] | 3 Bot [mbsf] | 4 Sample label | 5 Sample label 2 | 6 Thick [m] | 7 Description |
|---|---|---|---|---|---|---|
| 1A | 505.70 | 530.18 | 364-M0077A-1R-1,0 | 364-M0077A-1R-2,116.8 | 24.48 | Top of core |
| 1B | 530.18 | 537.80 | 364-M0077A-11R-2,116.8 | 364-M0077A-14R-1,86.40 | 7.62 | Sharp erosional contact that truncates underlying thin grainstone |
| 1C | 537.80 | 559.75 | 364-M0077A-14R-1,86.40 | 364-M0077A-21R-1,146.20 | 21.95 | Erosional contact that truncates underlying dark marlstone/claystone |
| 1D | 559.75 | 580.89 | 364-M0077A-21R-1,146.20 | 364-M0077A-28R-1,125.20 | 21.14 | Gradational contact designated as the last dark millimeter-scale marlstone/limestone |
| 1E | 580.89 | 607.27 | 364-M0077A-28R-1,125.20 | 364-M0077A-37R-1,25.60 | 26.38 | Change to bluish colored marlstones at the top |
| 1F | 607.27 | 616.58 | 364-M0077A-37R-1,25.60 | 364-M0077A-40R-1,34.20 | 9.31 | Top of a prominent carbonate cemented surface |
| 1G | 616.58 | 617.33 | 364-M0077A-40R-1,34.20 | 364-M0077A-40R-1,109.4 | 0.75 | Contact between light green claystone and underlying brown siltstone |
| 2A | 617.33 | 664.52 | 364-M0077A-40R-1,109.4 | 364-M0077A-55R-3,11 | 47.19 | Sharp stylolitized contact at top of suevite |
| 2B | 664.52 | 712.84 | 364-M0077A-55R-3,11 | 364-M0077A-83R-1,75 | 48.32 | Erosional contact at Section 55R-3, 6-16 cm |
| 2C | 712.84 | 721.61 | 364-M0077A-83R-1,75 | 364-M0077A-87R-2,90 | 8.77 | Gradational change from mid-brown suevite matrix with subangular to subrounded clasts to dark-brown suevite matrix with angular to subangular clasts |
| 3A | 721.61 | 737.56 | 364-M0077A-87R-2,90 | 364-M0077A-92R-3,17 | 15.95 | First occurrence of massive black melt rock with green schlieren |
| 3B | 737.56 | 747.02 | 364-M0077A-92R-3,17 | 364-M0077A-95R-3,117 | 9.46 | Last occurrence of massive black melt rock with green schlieren |
| 4 | 747.02 | 1334.69 | 364-M0077A-95R-3,117 | 364-M0077A-303R-3,51 | 587.67 | First occurrence of granitoid larger than 1 m |