AN006

Attributes in entity 8: Well or tributary samples (Chemistry)		Details
1. DBCODE Definition: Database Code Domain: enum
2. ENTITY Definition: Entity number Units: number Domain: range (minimum = 8.  maximum = 8.)
3. SITEID Definition: Abbreviation assigned to each study site Domain: place
4. SAMPLEDATE Definition: Date sample collected Units: date as date type Domain: range (minimum = May 14 2003  maximum = Feb 22 2006)
5. SAMPLENUMBER Definition: Sample identifier for each Site Units: number Domain: range (minimum = 0.  maximum = 19.)
6. LOCATION Definition: Location of sample collection (highly variable by site) Domain: freetext
7. NH4_N Definition: Ammonium-nitrogen Units: micrograms per liter Domain: range (minimum = 0.5  maximum = 2982.0)
8. NO3_N Definition: Nitrate-nitrogen Units: micrograms per liter Domain: range (minimum = 2.0  maximum = 35569.0)
9. NOTES Definition: Notes from sites or metadata coordinator Domain: freetext