GFB33B record combines archived Saha et al. (2019b) data and Saha et al. (2021) data. REEY data from Saha et al. (2019b) is used as values are to 2 decimal place.

Saha, N., Webb, G.E., Zhao, J.-X., Lewis, S.E., Duc Nguyen, A. & Feng, Y.

Saha, N., Webb, G.E., Zhao, J.-X., Lewis, S.E., Duc Nguyen, A. & Feng, Y. (2021), 'Spatiotemporal variation of rare earth elements from river to reef continuum aids monitoring of terrigenous sources in the Great Barrier Reef', Geochimica et Cosmochimica Acta, 299, 85-112, 10.1016/j.gca.2021.02.014.

Spatiotemporal variation of rare earth elements from river to reef continuum aids monitoring of terrigenous sources in the Great Barrier Reef

Saha, N., Webb, G.E., Zhao, J.-X., Nguyen, A.D., Lewis, S.E. & Lough, J.M.

Saha, N., Webb, G.E., Zhao, J.-X., Nguyen, A.D., Lewis, S.E. & Lough, J.M. (2019), 'Coral-based high-resolution rare earth element proxy for terrestrial sediment discharge affecting coastal seawater quality, Great Barrier Reef', Geochimica et Cosmochimica Acta, 254, 173-191, 10.1016/j.gca.2019.04.004.

Coral-based high-resolution rare earth element proxy for terrestrial sediment discharge affecting coastal seawater quality, Great Barrier Reef

3-4 m depth as per AIMS' coral core database.

1.49 ± 0.13 cm/year average; 1.26-1.90 cm/year range

Slices were pre-treated with 10% hydrogen peroxide for 48 hr to oxidise organics and subsequently ultrasonically rinsed and oven dried. Manually collected using a drill with a 2 mm diameter bit at 1 mm increments, to collect a minimum of 12 sequential samples per annual band. JCp-1 & analytical precision reported from Saha et al. (2021). See Saha et al (2021) supplementary for all analytical precision results. Complete machine details as per Saha et al. (2019a) & Saha et al. (2021) is Thermo X-series II ICP-MS with a CETAC - 500 auto-sampler, electron spray PC3 Peltier cooled cyclonic spray chamber and SC-FAST injection loop. REEs measured.

geo_notes: '4-5 m' has been replaced by '4-5 m water depth.'

BaCa (GBRCD.SA21GKI01.BaCa): paleoData_description: 'Barium/Calcium 
 For laser ablation datasets this is a measure of the total Ba/Ca using the count intensities of the Ba137 isotope.' has been replaced by 'Barium/Calcium. 
 For laser ablation datasets this is a measure of the total Ba/Ca using the count intensities of the Ba137 isotope.'