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... > Science Keywords > EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > WATER QUALITY/WATER CHEMISTRY > WATER CHARACTERISTICS > WATER TRACE ELEMENTS

Preferred term

WATER TRACE ELEMENTS  

Definition

  • Chemical elements that are present in minute quantities in water. (en)

Broader concept

Change note

  • 2018-03-07 08:27:32.0 [tstevens] Move Concepts delete broader relation (null); add broader relation (WATER TRACE ELEMENTS [475c95a4-fd1c-4015-825f-07f6529858b0,86485] - WATER CHARACTERISTICS [f7e97dc3-1181-41b5-8b90-946eb2504110,310633]);
  • 2018-03-07 12:43:10.0 [tstevens] update Definition (Trace elements are chemical elements that are present in minute quantities in water.); update Definition (Water Resources Glossaries from the USGS. "http://water.usgs.gov/glossaries.html" );
  • 2018-03-14 09:34:28.0 [tstevens] update Definition (Chemical elements that are present in minute quantities in water.); update Definition (USGS Water Resources Glossary);

URI

https://gcmd.earthdata.nasa.gov/kms/concept/475c95a4-fd1c-4015-825f-07f6529858b0

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