Schoon, Petra L; de Kluijver, Anna; Middelburg, Jack J; Downing, John A; Sinninghe Damsté, Jaap S; Schouten, Stefan (2013): (Table 1) Locations and general properties of lakes in Minnesota and Iowa [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.884028, In supplement to: Schoon, PL et al. (2013): Influence of lake water pH and alkalinity on the distribution of core and intact polar branched glycerol dialkyl glycerol tetraethers (GDGTs) in lakes. Organic Geochemistry, 60, 72-82, https://doi.org/10.1016/j.orggeochem.2013.04.015
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Project(s):
Coverage:
Median Latitude: 44.826178 * Median Longitude: -93.242297 * South-bound Latitude: 41.072000 * West-bound Longitude: -94.213530 * North-bound Latitude: 47.691690 * East-bound Longitude: -91.529440
Minimum DEPTH, water: 4.3 m * Maximum DEPTH, water: 26.8 m
Event(s):
Beaver * Latitude: 47.444190 * Longitude: -93.655690 * Lake water depth: 9.1 m * Location: North America, U.S.A. * Method/Device: Water sample (WS)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Schoon, Petra L | |||
| 2 | Latitude of event | Latitude | Schoon, Petra L | |||
| 3 | Longitude of event | Longitude | Schoon, Petra L | |||
| 4 | Country | Country | Schoon, Petra L | State, country | ||
| 5 | DEPTH, water | Depth water | m | Schoon, Petra L | Geocode – maximum depth | |
| 6 | Area | Area | km2 | Schoon, Petra L | ||
| 7 | Temperature, water | Temp | °C | Schoon, Petra L | ||
| 8 | Oxygen | O2 | µmol/l | Schoon, Petra L | orignal given in mg/l, recalcultaed by multiplying with 31.25 | |
| 9 | pH | pH | Schoon, Petra L | |||
| 10 | Alkalinity, total | AT | mmol(eq)/l | Schoon, Petra L | ||
| 11 | Carbon, inorganic, dissolved | DIC | µmol/l | Schoon, Petra L | ||
| 12 | Nitrogen, total | TN | µmol/l | Schoon, Petra L | ||
| 13 | Phosphorus, total | TP | µmol/l | Schoon, Petra L | ||
| 14 | Nitrogen/Phosphorus ratio | N/P | Schoon, Petra L |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
230 data points
Data
| 1 Event | 2 Latitude | 3 Longitude | 4 Country | 5 Depth water [m] | 6 Area [km2] | 7 Temp [°C] | 8 O2 [µmol/l] | 9 pH | 10 AT [mmol(eq)/l] | 11 DIC [µmol/l] | 12 TN [µmol/l] | 13 TP [µmol/l] | 14 N/P |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Hickory_Grove | 41.9903 | -93.3637 | Iowa, Story | 10.2 | 0.406 | 22.8 | 381.3 | 8.6 | 3.54 | 2498 | 4940 | 54 | 91 |
| Coralville_Reservoir | 41.7268 | -91.5294 | Iowa, Johnson | 9.7 | 21.367 | 24.2 | 196.9 | 7.8 | 4.75 | 4554 | 6500 | 207 | 31 |
| Lake_MacBride | 41.7934 | -91.5732 | Iowa, Johnson | 13.3 | 3.598 | 22.0 | 203.1 | 8.8 | 2.35 | 1977 | 1270 | 68 | 19 |
| Meyers_Lake | 42.4617 | -92.2894 | Iowa, Black Hawk | 6.1 | 0.109 | 27.1 | 359.4 | 9.8 | 2.15 | 1492 | 2140 | 209 | 10 |
| Rodgers_Park_Lake | 42.2012 | -92.0757 | State, Benton | 4.4 | 0.089 | 24.6 | 237.5 | 8.4 | 3.60 | 3337 | 6810 | 51 | 135 |
| Lower_Pine_Lake | 42.0369 | -93.0781 | Iowa, Hardin | 5.0 | 0.250 | 24.1 | 246.9 | 8.6 | 2.90 | 2500 | 4150 | 128 | 32 |
| Beeds_Lake | 42.7704 | -93.2366 | Iowa, Franklin | 6.9 | 0.365 | 23.8 | 303.1 | 8.5 | 4.55 | 4186 | 9320 | 36 | 258 |
| Beaver_Lake_Iowa | 41.5324 | -94.2126 | Iowa, Dallas | 11.5 | 0.133 | 24.1 | 271.9 | 9.5 | 2.05 | 1696 | 1690 | 153 | 11 |
| Three_Mile_Lake | 41.0720 | -94.2135 | Iowa, Union | 12.0 | 3.279 | 21.3 | 100.0 | 9.1 | 1.95 | 1695 | 1000 | 45 | 22 |
| Big_Creek_Lake | 41.7941 | -93.7318 | Iowa, Polk | 14.6 | 3.298 | 25.0 | 256.3 | 8.5 | 3.95 | 3888 | 6120 | 21 | 287 |
| Saylorville_Reservoir | 41.7269 | -93.6833 | Iowa, Polk | 10.5 | 24.098 | 25.3 | 303.1 | 8.5 | 4.10 | 4033 | 4900 | 116 | 42 |
| Leighton | 47.1968 | -93.7534 | Minnesota, Itasca | 19.2 | 0.927 | 19.4 | 253.1 | 8.4 | 3.70 | 2992 | 490 | 8 | 61 |
| Little_Split_Hand | 47.0690 | -93.4498 | Minnesota, Itasca | 7.6 | 0.902 | 19.2 | 243.8 | 8.2 | 2.05 | 1687 | 150 | 30 | 5 |
| Sand | 47.5856 | -93.9739 | Minnesota, Itasca | 11.0 | 13.726 | 19.9 | 212.5 | 7.7 | 2.35 | 606 | 150 | 14 | 11 |
| Beaver | 47.4442 | -93.6557 | Minnesota, Itasca | 9.1 | 0.190 | 19.7 | 246.9 | 6.9 | 0.20 | 88 | 150 | 16 | 9 |
| South_Sturgeon | 47.6327 | -93.0670 | Minnesota, Itasca | 13.1 | 0.777 | 18.6 | 259.4 | 6.1 | 0.45 | 197 | 150 | 14 | 11 |
| OLeary | 47.5776 | -93.1876 | Minnesota, Itasca | 4.3 | 0.530 | 19.2 | 271.9 | 6.7 | 0.20 | 80 | 440 | 14 | 31 |
| Kelly | 47.6604 | -93.3836 | Minnesota, Itasca | 11.9 | 0.279 | 20.2 | 271.9 | 6.9 | 0.15 | 52 | 150 | 9 | 17 |
| Horsehead | 47.6917 | -93.3143 | Minnesota, Itasca | 4.9 | 0.308 | 19.9 | 218.8 | 6.7 | 0.15 | 55 | 150 | 7 | 21 |
| Brush_Shanty | 47.6501 | -93.4638 | Minnesota, Itasca | 10.7 | 0.607 | 20.3 | 256.3 | 7.4 | 0.55 | 290 | 345 | 10 | 35 |
| Little_Sand | 47.2538 | -93.2798 | Minnesota, Itasca | 13.4 | 0.862 | 22.8 | 265.6 | 8.2 | 1.50 | 1880 | 840 | 15 | 56 |
| Hatch | 47.6594 | -93.7482 | Minnesota, Itasca | 26.8 | 0.983 | 20.3 | 281.3 | 8.4 | 3.60 | 3038 | 546 | 2 | 273 |
| Thirty | 47.4746 | -93.3083 | Minnesota, Itasca | 4.3 | 0.441 | 22.0 | 278.1 | 7.1 | 0.25 | 123 | 150 | 16 | 9 |