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Mean annual water-budget components for Guam for historic (1990–2009) and future (2080–2099) climate conditions

Dates

Publication Date
Start Date
1990
End Date
2099

Citation

Johnson, A.G., 2019, Mean annual water-budget components for Guam for historic (1990–2009) and future (2080–2099) climate conditions: U.S. Geological Survey data release, https://doi.org/10.5066/P9A64801.

Summary

This data release contains the shapefiles of mean annual water-budget components for Guam for historic (1990‒2009) and future (2080‒2099) climate conditions. Components estimated for the 1990–2009 scenario represent an update to the historic (1961–2005) components estimated by Johnson (2012), and serve as a historic baseline for the components estimated for the future (2080–2099) climate scenario. The recharge distributions were estimated as part of a larger effort (Gingerich and others, 2019) to evaluate how one set of climate projections may impact Guam’s future groundwater resources. The recharge estimates may be used in numerical groundwater models that can evaluate the collective impacts of changes in recharge, changes in groundwater [...]

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Groundwater_recharge_Guam.png
“Mean annual groundwater recharge, Guam, 1990-2009 and 2080-2099.”
thumbnail 1.95 MB
Mean_annual_water_budget_Guam_1990-2009_and_2080-2099.zip
“Zipped folder with shapefiles”
81.54 MB
metadata.xml
“Metadata file”
Original FGDC Metadata

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17.55 KB

Purpose

The purpose of this data release is to make available the shapefiles containing spatially distributed estimates of mean annual groundwater recharge and other water-budget components of historic and future climate conditions on Guam, as described in the associated U.S. Geological Survey Scientific Investigations Report, “Water resources on Guam—Potential impacts of and adaptive response to climate change" available at https://doi.org/10.3133/sir20195095.
Mean annual groundwater recharge, Guam, 1990-2009 and 2080-2099.
Mean annual groundwater recharge, Guam, 1990-2009 and 2080-2099.

Map

Communities

  • USGS Data Release Products
  • USGS Pacific Islands Water Science Center

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Type Scheme Key
DOI https://www.sciencebase.gov/vocab/category/item/identifier doi:10.5066/P9A64801

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