Visscher, Pieter T; Gallagher, Kimberley L; Bouton, Anthony; Farias, Maria; Kurth, Daniel; Sancho-Tomás, Maria; Philippot, Pascal; Somogyi, Andrea; Medjoubi, Kadda; Vennin, Emmanuelle; Bourillot, Raphael; Walter, Malcolm R; Burns, Brendan P; Contreras, Manuel; Dupraz, Christophe (2020): In-situ dark measurements of oxygen, pH and sulfide in a microbial mat from the Atacama Desert, Chile [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.923809, In: Visscher, PT et al. (2020): Arsenic distribution and depth profiles of oxygen, pH, sulfide in microbial mat and turnover of arsenic and sulfur in mat homogenates from the Atacama Desert, Chile [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.923810
Always quote citation above when using data! You can download the citation in several formats below.
Supplement to:
Visscher, Pieter T; Gallagher, Kimberley L; Bouton, Anthony; Farias, Maria; Kurth, Daniel; Sancho-Tomás, Maria; Philippot, Pascal; Somogyi, Andrea; Medjoubi, Kadda; Vennin, Emmanuelle; Bourillot, Raphael; Walter, Malcolm R; Burns, Brendan P; Contreras, Manuel; Dupraz, Christophe (2020): Modern arsenotrophic microbial mats provide an analogue for life in the anoxic Archean. Communications Earth & Environment, 1(1), https://doi.org/10.1038/s43247-020-00025-2
Coverage:
Latitude: -23.731944 * Longitude: -68.246944
Minimum DEPTH, sediment/rock: -0.00100 m * Maximum DEPTH, sediment/rock: 0.00850 m
Event(s):
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | DEPTH, sediment/rock | Depth sed | m | Visscher, Pieter T | Geocode | |
2 | Sulfide | S2- | µmol/l | Visscher, Pieter T | Needle-encased glass electrodes with PA-2000 picoammeter (Unisense) | measurement 1 |
3 | Sulfide | S2- | µmol/l | Visscher, Pieter T | Needle-encased glass electrodes with PA-2000 picoammeter (Unisense) | measurement 2 |
4 | Sulfide | S2- | µmol/l | Visscher, Pieter T | Needle-encased glass electrodes with PA-2000 picoammeter (Unisense) | measurement 3 |
5 | pH | pH | Visscher, Pieter T | Needle-encased glass electrodes with PA-2000 picoammeter (Unisense) | measurement 1 | |
6 | pH | pH | Visscher, Pieter T | Needle-encased glass electrodes with PA-2000 picoammeter (Unisense) | measurement 2 | |
7 | Oxygen | O2 | µmol/l | Visscher, Pieter T | Needle-encased glass electrodes with PA-2000 picoammeter (Unisense) | measurement 1 |
8 | Oxygen | O2 | µmol/l | Visscher, Pieter T | Needle-encased glass electrodes with PA-2000 picoammeter (Unisense) | measurement 2 |
9 | Oxygen | O2 | µmol/l | Visscher, Pieter T | Needle-encased glass electrodes with PA-2000 picoammeter (Unisense) | measurement 3 |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
234 data points
Data
1 Depth sed [m] | 2 S2- [µmol/l] (measurement 1) | 3 S2- [µmol/l] (measurement 2) | 4 S2- [µmol/l] (measurement 3) | 5 pH (measurement 1) | 6 pH (measurement 2) | 7 O2 [µmol/l] (measurement 1) | 8 O2 [µmol/l] (measurement 2) | 9 O2 [µmol/l] (measurement 3) |
---|---|---|---|---|---|---|---|---|
-0.00100 | 94 | 92 | 99 | 8.1 | 8.0 | 0 | 0 | 0 |
-0.00075 | 95 | 92 | 95 | 8.1 | 8.1 | 0 | 0 | 0 |
-0.00050 | 97 | 95 | 102 | 8.0 | 8.1 | 0 | 0 | 0 |
-0.00025 | 102 | 102 | 104 | 8.1 | 8.1 | 0 | 0 | 0 |
0.00000 | 108 | 110 | 105 | 8.1 | 8.1 | 0 | 0 | 0 |
0.00025 | 116 | 118 | 112 | 8.0 | 8.1 | 0 | 0 | 0 |
0.00050 | 122 | 124 | 121 | 8.3 | 8.3 | 0 | 0 | 0 |
0.00075 | 128 | 130 | 130 | 8.1 | 8.3 | 0 | 0 | 0 |
0.00100 | 136 | 132 | 138 | 8.1 | 8.3 | 0 | 0 | 0 |
0.00125 | 138 | 138 | 140 | 8.1 | 8.2 | 0 | 0 | 0 |
0.00150 | 140 | 140 | 140 | 8.1 | 8.1 | 0 | 0 | 0 |
0.00175 | 146 | 148 | 144 | 7.9 | 8.2 | 0 | 0 | 0 |
0.00200 | 148 | 155 | 148 | 7.6 | 8.1 | 0 | 0 | 0 |
0.00225 | 148 | 155 | 144 | 7.3 | 7.9 | |||
0.00250 | 152 | 162 | 152 | 7.3 | 7.8 | |||
0.00275 | 158 | 166 | 155 | 7.1 | 7.8 | |||
0.00300 | 162 | 162 | 158 | 7.3 | 7.7 | |||
0.00325 | 166 | 166 | 158 | 7.2 | 7.6 | |||
0.00350 | 171 | 175 | 166 | 7.3 | 7.5 | |||
0.00375 | 175 | 179 | 162 | 7.5 | 7.6 | |||
0.00400 | 179 | 183 | 162 | 7.6 | 7.8 | |||
0.00425 | 179 | 183 | 166 | 7.8 | 7.8 | |||
0.00450 | 183 | 188 | 175 | 7.9 | 7.9 | |||
0.00475 | 188 | 190 | 188 | 8.0 | 8.1 | |||
0.00500 | 188 | 190 | 190 | 8.1 | 8.0 | |||
0.00525 | 190 | 190 | 188 | 7.9 | 8.1 | |||
0.00550 | 193 | 190 | 188 | 8.0 | 8.2 | |||
0.00575 | 193 | 197 | 193 | 8.2 | 8.2 | |||
0.00600 | 190 | 197 | 193 | 8.1 | 8.2 | |||
0.00625 | 197 | 193 | 190 | 8.1 | 8.1 | |||
0.00650 | 193 | 201 | 197 | 8.1 | 8.1 | |||
0.00675 | 193 | 201 | 197 | 8.1 | 8.0 | |||
0.00700 | 190 | 193 | 197 | 8.1 | 8.1 | |||
0.00725 | 197 | 197 | 201 | 8.1 | 8.2 | |||
0.00750 | 190 | 197 | 204 | 8.2 | 8.2 | |||
0.00775 | 193 | 193 | 201 | 8.2 | 8.1 | |||
0.00800 | 197 | 197 | 197 | 8.1 | 8.1 | |||
0.00825 | 190 | 201 | 193 | 8.2 | 8.0 | |||
0.00850 | 190 | 193 | 197 | 8.2 | 8.1 |