Online Links:
Online Links:
Range of values | |
---|---|
Minimum: | 17°26'02.094" |
Maximum: | 17°26'17.886" |
Units: | degrees (°) minutes (’) decimal seconds (”) |
Range of values | |
---|---|
Minimum: | 84°11'31.206" |
Maximum: | 84°11'51.258" |
Units: | degrees (°) minutes (’) decimal seconds (”) |
Range of values | |
---|---|
Minimum: | 17.43391500 |
Maximum: | 17.43830167 |
Units: | decimal degrees |
Range of values | |
---|---|
Minimum: | 84.19200167 |
Maximum: | 84.19757167 |
Units: | decimal degrees |
Range of values | |
---|---|
Minimum: | 262.96 |
Maximum: | 286.25 |
Units: | meters |
Range of values | |
---|---|
Minimum: | 262.60 |
Maximum: | 285.62 |
Units: | meters |
Value | Definition |
---|---|
Reservoir: Fine Sand | The find sand layer where gas hydrate is primarily hosted. |
Reservoir: Clay Interbed | Fine-grained sediment with little-to-no gas hydrate that is interbedded with the fine sand layer. |
Reservoir: Sandy Interbed | Transition between the two lithologies of find sand (Reservoir: Fine Sand) and find-grained sediment (Reservoir: Clay Interbed) |
Overburden Seal | Fine-grained sediment that bounds the top of the gas hydrate-bearing reservoir. |
Underlying Seal | Fine-grained sediment that bounds the base of the gas hydrate-bearing reservoir. |
Range of values | |
---|---|
Minimum: | 0.0833 |
Maximum: | 5760.0 |
Units: | minutes |
Range of values | |
---|---|
Minimum: | 38.735 |
Maximum: | 152.4 |
Units: | millimeters |
Range of values | |
---|---|
Minimum: | 0 |
Maximum: | 38.735 |
Units: | millimeters |
Range of values | |
---|---|
Minimum: | 30.48 |
Maximum: | 152.4 |
Units: | millimeters |
Range of values | |
---|---|
Minimum: | 0 |
Maximum: | 44.45 |
Units: | millimeters |
Range of values | |
---|---|
Minimum: | 28.067 |
Maximum: | 152.4 |
Units: | millimeters |
Range of values | |
---|---|
Minimum: | 0 |
Maximum: | 29.21 |
Units: | millimeters |
Range of values | |
---|---|
Minimum: | 31.496 |
Maximum: | 146.05 |
Units: | millimeters |
As sediment settles in fluid, one or more fluid-sediment interfaces tend to form and move over time. Tracking the position of the accumulated and depositional interfaces (defined in the attribute labels below and in the browse graphic) over time in different fluids yield insights into the dependence of interparticle interactions on fluid chemistry. Sedimentation data contained in this report include NGHP-02 sediment specimens from a gas hydrate-bearing reservoir, as well as from the overlying and underlying seal sediment. Additionally, pore fluid chemistry is varied to reveal sediment behavior trends, particularly with regard to the pore-fluid freshening that will occur if methane is extracted as an energy resource from gas hydrates hosted by these reservoir sediments in situ. Results presented here are used to support discussions of anticipated behaviors in the natural system offshore India as presented in the related journal article [Jang and others, 2018].
Are there legal restrictions on access or use of the data?Access_Constraints: None.
Use_Constraints:Public domain data from the U.S. Government are freely redistributable with proper metadata and source attribution. Please recognize the U.S. Geological Survey as the originator of the dataset.
Neither the U.S. Government, the Department of the Interior, nor the USGS, nor any of their employees, contractors, or subcontractors, make any warranty, express or implied, nor assume any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, nor represent that its use would not infringe on privately owned rights. The act of distribution shall not constitute any such warranty, and no responsibility is assumed by the USGS in the use of these data or related materials. Any use of trade, product, or firm names is for descriptive purposes only and does not imply endorsement by the U.S. Government.
Data format: | The dataset contains the XLSX and CSV format of the data, a browse graphic and associated FGDC CSDGM metadata. in format XLXS (version Microsoft Excel version 15.33) Size: 1 |
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Network links: |
https://www.sciencebase.gov/catalog/file/get/5b22815fe4b092d9652a211a https://www.sciencebase.gov/catalog/item/5b22815fe4b092d9652a211a https://doi.org/10.5066/P9FXJ1VX |
Data format: | The dataset contains the XLSX and CSV format of the data, a browse graphic and associated FGDC CSDGM metadata. in format CSV (version Microsoft Excel version 15.33) Comma-Separated Values exported from Excel Size: 1 |
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Network links: |
https://www.sciencebase.gov/catalog/file/get/5b22815fe4b092d9652a211a https://www.sciencebase.gov/catalog/item/5b22815fe4b092d9652a211a https://doi.org/10.5066/P9FXJ1VX |
These data are available in XLSX and CSV formats, and a browse graphic in PNG format. The user must have software capable of reading the data formats.