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Fox River walleye mercury isotope data
Adult walleye were caught in Fox River (Wisconsin) during April 2014. Age-0 walleye were caught in Fox River during October 2014. Total length, weight, age, and proportion of weight represented by water were determined for each of the walleye. Whole-fish homogenates were prepared during 2014-2015 and during 2017. Total mercury (HgT) concentration, methylmercury (MeHg) concentration, and mercury (Hg) isotope ratios were determined in the homogenates during 2014-2015 and during 2017-2018. All mercury determinations were made at the USGS Mercury Research Laboratory in Middleton, Wisconsin.
Complete Metadata
| @id | http://datainventory.doi.gov/id/dataset/e665cd2af18d7622f12ec9b071270792 |
|---|---|
| bureauCode |
[ "010:12" ] |
| identifier | USGS:5c091bbfe4b0815414d0bc39 |
| spatial | -88.6816,44.3081,-87.1436,45.5525 |
| theme |
[ "geospatial" ] |
