HF024

Attributes in entity 1: Water isotope data (Oxygen-18) for streams, seeps, bulk rainfall, bulk snowmelt across the HJA		Details
1. DBCODE Definition: FSDB Database Code Domain: enum
2. ENTITY Definition: Entity Number Units: number Domain: range (minimum = 1.  maximum = 1.)
3. SITE Definition: Site location Domain: place
4. SAMPLE_TYPE Definition: Type of water sample Domain: enum
5. COLLECTION_METHOD Definition: Method of sample collection Domain: enum
6. DATETIME Definition: Date and time of sample collection Units: date as datetime type Domain: range (minimum = Oct 17 2000 10:20AM  maximum = Feb 11 2003 3:48PM)
7. D18O Definition: Oxygen-18 composition of water sample Units: permil Domain: range (minimum = -16.89  maximum = -4.00)
8. SAMPLE_ID Definition: Sample ID for McGuire database Units: number Domain: range (minimum = 1.  maximum = 3421.)
9. LABID Definition: Lab ID for USGS, Menlo Park Domain: freetext
10. TIME_FLAG Definition: Qualifying flag for time of measurement Domain: enum
11. SAMPLE_REP Definition: Replicated sample taken at same datetime as another Domain: enum