Hydrochemical and hydrological dataset supporting "Diurnal and seasonal dissolved silica dynamics from a temperate glacierized catchment in the southeastern Tibetan Plateau"
Description
This dataset contains hydrological and hydrochemical observations collected from the Hailuogou glacierized catchment (80.5 km²) on the southeastern Tibetan Plateau during the complete 2018 ablation season (23 May–18 October 2018). The dataset supports the manuscript entitled "Diurnal and seasonal dissolved silica dynamics from a temperate glacierized catchment in the southeastern Tibetan Plateau." The seasonal worksheet includes daily records of air temperature, precipitation, discharge, suspended sediment concentration, stable isotopes (δD and δ18O), pH, electrical conductivity (EC), total dissolved solids (TDS), major cations, Li, Sr, dissolved silica (DSi), EC-reconstructed DSi, daily DSi flux, and catchment-normalized DSi yield. The diurnal worksheet contains hourly DSi observations from five representative 24-hour surveys conducted during the ablation season. Measured DSi concentrations are retained for sampling days, whereas EC-reconstructed DSi values are provided for non-sampling days and were used for seasonal flux integration.
Files
Institutions
- Northwest UniversityShaanxi, Xi'an