Version History for Data Release:

Everhart, C.S., McBride, E.C., Zaremba, N.J., Nelson, P.R., McCloskey, T.A., Smith, C.G., and Flint, M.K., 2018, Radon-222 and water column data related to submarine groundwater discharge along the western margin of Indian River Lagoon, Florida-September 2016 to July 2017 (ver. 2.0, March 2018): U.S. Geological Survey data release, https://doi.org/10.5066/F7QF8S05.
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Version 1.0 posted online January 25, 2018
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Version 2.0 revised and reposted online March 12, 2018

Changes in version 2.0

1. Added missing information to the metadata about the 3 RAD7s and RAD Aqua setup response time.
2. Removed the oxidation-reduction potential (ORP) data for the July survey (7/30/2017 to 8/1/2017) due to incorrect calibration used prior to data collection during field activity 2017-334-FA.
3. Made adjustments to the csv files, data dictionaries, and metadata text so that the structure and organization conforms to the similar data release: Everhart, C.S., Nelson, P.R., Smith, C.G., and Flint, M.K., 2017, Radon-222 and Water Column Data Related to Submarine Groundwater Discharge Along the Western Margin of Indian River Lagoon, Florida-September 2017 to November 2017: Geological Survey data release, https://doi.org/10.5066/F76Q1WG4.
4. Corrected the November 2016 Radon-222 values using the correct temperature data from the HOBO probes.