Data from "Gravity surveys for estimating possible width of enhanced porosity zones across structures on the Coconino Plateau, Coconino County, North-Central Arizona."
Dates
Publication Date
2021-12-01
Start Date
2015-09-10
End Date
2019-07-31
Citation
Wildermuth, L.M., 2021, Data from "Gravity surveys for estimating possible width of enhanced porosity zones across structures on the Coconino Plateau, Coconino County, North-Central Arizona.": U.S. Geological Survey data release, https://doi.org/10.5066/P9ZYHEBB.
Summary
This dataset includes gravity observations collected on the Coconino Plateau, Arizona, from 2015 to 2019 and reductions that were used to arrive at the gravity residual reported in the associated publication (Wildermuth, XXXX). Relative-gravity surveys were carried out using ZLS Burris relative-gravity meter. Absolute gravity values were taken from the closest NGS stations and relative-gravity differences were combined with nearby absolute gravity values using a least-squared network adjustment, as implemented in the software Gravnet (Hwang, C., Wang, C., Lee, L., 2002. Adjustment of relative gravity measurements using weighted and datum-free constraints. Comput. Geosci. 28, 1005–1015). Additional information about the network adjustment [...]
Summary
This dataset includes gravity observations collected on the Coconino Plateau, Arizona, from 2015 to 2019 and reductions that were used to arrive at the gravity residual reported in the associated publication (Wildermuth, XXXX). Relative-gravity surveys were carried out using ZLS Burris relative-gravity meter. Absolute gravity values were taken from the closest NGS stations and relative-gravity differences were combined with nearby absolute gravity values using a least-squared network adjustment, as implemented in the software Gravnet (Hwang, C., Wang, C., Lee, L., 2002. Adjustment of relative gravity measurements using weighted and datum-free constraints. Comput. Geosci. 28, 1005–1015). Additional information about the network adjustment is provided in the Data Quality section of the metadata contained in the GC_gravity.xml file. Data pre- and post-processing were carried out using GSadjust (https://github.com/usgs/sgp-GSadjust).
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GC_gravity.xml Original FGDC Metadata
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14.35 KB
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GC_gravity_tabular.csv
9.32 KB
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Related External Resources
Type: Related Primary Publication
Wildermuth, L.M., 2022, Gravity surveys for estimating possible width of enhanced porosity zones across structures on the Coconino Plateau, Coconino County, north-central Arizona: U.S. Geological Survey Scientific Investigations Report 2022–5031, 22 p., https://doi.org/10.3133/sir20225031.
Data were collected to attempt to identify the existence of enhanced porosity zones near geologic features on the Coconino Plateau that are commonly modeled as having such zones. These data were collected under the control of the Southwest Gravity Program, U.S. Geological Survey, Reston, VA, http://go.usa.gov/xqBnQ
