Robuta

https://data.usbr.gov/catalog/4091/item/10521 Lake Clementine Beryllium ug/L Time Series Data | Item 10521 | RISE | Bureau of Reclamation Measurements of Beryllium collected at Lake Clementine. Currently collected twice a year, previously collected quarterly. Access further information for this... time series databureau of reclamationlake clementineberylliumitem