AASG Geothermal Data: Aqueous Chemistry Content Model

Please see the current location for information exchange formats (Excel workbooks and schemas) at http://schemas.usgin.org/models. This repository is not the most updated location for schemas. This is a data interchange content model for an observation of the chemical composition of an aqueous fluid. A header content model for sample characterization, location, and analysis metadata is included to assist users finding analyses for specific samples, locations, time intervals, etc. Typically water temperature at the time of sampling are recorded along with sample data. Several'suites'of analytes representing common analysis results are defined, with the intention that an implementation of the content model would offer several observation feature types, each of which consists of the header fields combined with the analytes for a suite. A content type for reporting results for a single analyte is also proposed, with an abbreviated header; this could be implemented for services similar to the EPA storet data services. In this approach a single analysis result is delivered as a collection of observation records, each with the same AnalysisURI and reporting single analyte.AqueousChemicalAnalysis-BasicData contains fields for information used to discover and retrieve chemical analyses meeting various criteria, and to evaulate the reported results. These fields would be reported along with a collection of analytes from the different suites proposed on the suites table.

Data and Resources

Metadata Source

Additional Info

Field Value
Citation Date 2011-06-01T12:00:00

Harvest Information

Original ID 98ddf901b9782a25982e01af3b06a6a2
Index Date 2013-08-26T20:29:03Z
Original Format ISO-USGIN
Original Version 1.2


Name Love, D.S.; Matti, Jordan; Coleman, Celia; Pape, Esty; Richard, Stephen M.
Position missing
Organization No Organization Name Was Given
Email metadata@usgin.org

Geographic Extent

North Bound 75
South Bound 17
East Bound -64
West Bound -180