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Major and trace elements in surface inputs to Deming Lake, MN, USA (2022-2023)
Several sites around Itasca State Park that are potentially representative of input sources to Deming Lake were sampled in August 2023. Water from a bog on the southeast margin... -
Major and trace elements in snow and ice from Deming Lake, MN, USA (2022-2023)
A core of ice from the center of the lake was obtained in March 2023 using a Kovacs Mark V coring system. The core barrel extracts a 14 cm diameter ice core and returned a ~40... -
Major and trace elements in sediments from Deming Lake, MN, USA (2022-2023)
Sediment samples from the lake bottom were collected from the boat in May 2022. Ten samples capturing a few centimeters depth of the upper sediment layer were collected from... -
Major and trace elements in water from Deming Lake, MN, USA (2022-2023)
Sampling and in situ sensor analysis was conducted from an anchored boat at the deepest location of the lake, approximately 20 m water depth, in May 2022, August 2022, March... -
Major and trace element data from Deming Lake, MN, USA (2022-et seq.)
Deming Lake, MN, USA is a meromictic lake with elevated dissolved iron (i.e. "ferruginous" conditions) in the hypolimnion. Over the course of several field seasons from...
