Not logged in
PANGAEA.
Data Publisher for Earth & Environmental Science

Corcoran, Megan C; Diefendorf, Aaron F; Wiesenberg, Nicholas; Lowell, Thomas V; Wiles, Gregory; Wilson, Mark; Bird, Broxton W; Naake, Hans H; Dietrich, Watts: Water chemistry depth profiles from Brown's Lake, Ohio [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.978099 (dataset in review)

ShareShow MapGoogle Earth 7 4

Abstract:
Water chemistry depth profiles from Brown's Lake in Ohio. Measurements were taken using an In-Situ Aqua TROLL 500 multimeter sonde with pH/ORP, conductivity, temperature, chlorophyll a, and an optical dissolved oxygen sensor. Profiles were measured during two discrete times, October 12th, 2021, and November 5th, 2022.
Keyword(s):
aquatic biomarkers; Carbon isotopes; highly branched isoprenoids; Hydrogen isotopes; lake diatoms; paleohydrology; Seasonality
Related to:
Corcoran, Megan C; et al. (submitted): Observed seasonal trends of diatom-derived C20 highly branched isoprenoids (HBIs): implications for paleoclimate studies.
Funding:
American Chemical Society (ACS), grant/award no. 60163-ND2: National Chapter Developing Diatom Biomarkers and Their C and H Isotopic Compositions for Oil-Rock Source Correlation
National Science Foundation (NSF), grant/award no. 2039795: Tapping an unused biomarker for insights of past evaporation
University of Cincinnati, grant/award no. Developing a new tool to document past changes in Earth's hydrology: University Research Council Graduate Student Stipend and Research Cost Program Award
Coverage:
Latitude: 40.681000 * Longitude: -82.062000
Date/Time Start: 2021-10-12T00:00:00 * Date/Time End: 2022-11-05T00:00:00
Minimum DEPTH, water: 0.20 m * Maximum DEPTH, water: 5.90 m
Event(s):
Browns_lake * Latitude: 40.681000 * Longitude: -82.062000 * Location: Brown's Lake * Method/Device: Multiple investigations (MULT)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1DATE/TIMEDate/TimeCorcoran, Megan CGeocode
2DEPTH, waterDepth watermCorcoran, Megan CGeocode
3Temperature, waterTemp°CCorcoran, Megan CMultiparameter sonde, In-Situ, Aqua TROLL 500
4pHpHCorcoran, Megan CMultiparameter sonde, In-Situ, Aqua TROLL 500
5Oxygen, dissolvedDO%Corcoran, Megan CMultiparameter sonde, In-Situ, Aqua TROLL 500
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
63 data points

Download Data (login required; moratorium until 2026-10-28)

Download dataset as tab-delimited text — use the following character encoding:

View dataset as HTML