Steiner, Zvi; Landing, William M; Bohlin, Madeleine S; Greaves, Mervyn; Prakash, S; Vinaychandran, P N; Achterberg, Eric Pieter (2022): Aerosol lithium concentration data from the Indian and Pacific ocean [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.941892, In: Steiner, Z et al. (2022): Seawater and aerosol lithium concentration data [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.941893
Always quote citation above when using data! You can download the citation in several formats below.
Abstract:
A total of 125 aerosol samples were analysed for their lithium concentrations and deposition flux. Daily aerosol samples were collected from the Pacific Ocean during CLIVAR-CO2 Repeat Hydrography Sections P16 and P2. The P16 section follows 150°-152°W and was divided into two legs, a southern leg from 17°S to 71°S in January-February 2005, and a northern leg from 16°S to 56°N in February-March 2006. CLIVAR-CO2 section P2 from Japan to San Diego, along 30°N, was visited in June-August 2004. The aerosol data from both CLIVAR-CO2 sections include aerosol lithium concentration measured following digestion in HF:HNO3:HCl mixture and corrected for sea-salt contributions (Li xs total), the P16 data also includes aerosol lithium extracted with ultrapure deionised water (≥18 MΩ) by pulling 100 mL of deionised water within ten seconds through the filter (Li xs MQ). Aerosol lithium deposition flux was calculated based on the local rain rate.
Coverage:
Median Latitude: 9.681200 * Median Longitude: -164.015920 * South-bound Latitude: -71.000000 * West-bound Longitude: 133.600000 * North-bound Latitude: 55.670000 * East-bound Longitude: -121.200000
Date/Time Start: 2004-01-14T00:00:00 * Date/Time End: 2006-03-28T00:00:00
Comment:
#0 in the data column means below detection limit
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Cruise/expedition | Expedition | Steiner, Zvi | |||
| 2 | DATE/TIME | Date/Time | Steiner, Zvi | Geocode | ||
| 3 | LATITUDE | Latitude | Steiner, Zvi | Geocode | ||
| 4 | LONGITUDE | Longitude | Steiner, Zvi | Geocode | ||
| 5 | Precipitation, annual, mean | MAP | mm/a | Steiner, Zvi | recalculated from m/a | |
| 6 | Sinking velocity | Sinking V | m/day | Steiner, Zvi | Bulk deposition velocity | |
| 7 | Lithium | Li | pmol/m3 | Steiner, Zvi | Li xs total | |
| 8 | Lithium, flux | Li flux | nmol/m2/day | Steiner, Zvi | Li xs total Flux | |
| 9 | Lithium, soluble | Li sol | ng/m3 | Steiner, Zvi | Li xs MQ soluble | |
| 10 | Lithium | Li | pmol/m3 | Steiner, Zvi | Li xs MQ soluble aerosol | |
| 11 | Lithium, flux | Li flux | nmol/m2/day | Steiner, Zvi | Li xs MQ Flux | |
| 12 | Lithium | Li | pmol/m3 | Steiner, Zvi | UHP MQ Al | |
| 13 | Lithium | Li | ppbv | Steiner, Zvi | Li7(LR) Total | |
| 14 | Lithium | Li | pmol/m3 | Steiner, Zvi | ICPMS Li7(LR) Total | |
| 15 | Lithium, flux | Li flux | nmol/m2/day | Steiner, Zvi | Li xs Total Flux |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
999 data points