Search directory

Filter by

1,593 results found

Rb/Sr ratio vs Nd model age of the new continental crust (NERC NE/K008862/1)

A worldwide compilation of 14,261 analyses of Nd, Sm, Rb and Sr concentrations, and Nd and Sr isotopes, in crustal rocks with a range of crystallisation ages. These data were used in Dhuime et al....

Glass geochemical data of Late Quaternary tephra from Main Ethiopian Rift (NERC grant NE/L013533/1)

Glass major element geochemical data on Late Quaternary tephra deposits from the Main Ethiopian Rift volcanoes. These data were acquired using Electron Microprobe Analysis, and secondary standard...

Dissolved Organic and Dissolved Black Carbon Concentrations in South American Rivers (NERC grant NE/L002434/1)

A dataset of DOC and DBC concentrations from 78 sampling locations in South American rivers (surface waters).

Analyses of volcanic glasses from oceanic islands and mid-ocean ridges (NERC Grant NE/P017045/1)

Analyses of volcanic glasses from a range of oceanic islands (Samoa, Cook-Australs, Iceland) and mid-ocean ridges (Reykjanes Ridge). Each glass sample was analysed for the concentrations of >60...

Tropical Andean chironomid calibration dataset and Laguna Pindo fossil record (NERC studentship grant NE/J500288/1)

Chironomid calibration data set for tropical South America. Surface sediment samples from 59 Andean lakes across Bolivia (15 lakes), Peru (32 lakes), and Ecuador (12 lakes) over an altitudinal...

Zaonega Formation, core 12AB, organic carbon, nitrogen and metal geochemistry (NERC Grant NE/V010824/1)

Demonstration of hydrothermal ammonium mobilization in the Paleoproterozoic with possible implications for biological productivity. The data include organic carbon and nitrogen abundances and...

Method validation of IC-ICPMS with chlorine removal for phosphite analysis (NERC Grant NE/V010824/1)

Method development for trace-level analyses of phosphite in chloride-rich matrices. Dataset includes linearity data from the ion chromatograph (IC) in stand-alone mode and coupled to the...

Sharpening the U-Th Chronometer through technical developments and community implementation (NERC Grant NE/I013814/1)

This dataset comprises a series of six .xls workbooks which contain the data auxiliary material for the manuscript "Metrology and Traceability of U-Pb Isotope Dilution Geochronology (EARTHTIME...

Provenance of Nicobar Fan sediments from IODP Expedition 362, offshore Sumatra (NERC grant NE/P016618/1)

Detrital zircon age data, details of Expedition 362 samples . For more information see published report, https://doi.org/10.1016/j.epsl.2017.07.019 IODP Sites U1480–U1481, located on the Indian...

Gro for GooD project Chloride rainwater results, Kwale County, Kenya (NERC grant NE/M008894/1)

The data sets contain the monthly rainfall volume from manual rain gauge stations spread across the study area. There are 11 rainfall stations. The rain unit is mm. In addition, the dataset...

The stable neodymium isotopic composition of the silicate Earth and chondrites (NERC grant NE/N003926/1)

Neodymium (Nd) concentrations, Nd radiogenic isotopes (143Nd/144Nd) and Nd stable isotopes (d146/144Nd) for chondritic meteorites, terrestrial basalts and mantle rocks, and rock reference materials.

Isotope ratio measurements of the AMES Ce (cerium) standard (Willbold, 2007) (NERC Grant NE/J018031/1)

The dataset consists of a table of 64 isotope ratio measurements of the AMES Ce standard (Willbold, 2007). The data was collected at Imperial College, London between April 2013 and March 2014 using...

International Ocean Discovery Program Expedition 363, planktonic foraminifera range chart data (NERC grant NE/P016642/1)

International Ocean Discovery Program Expedition 363, planktonic foraminifera range chart data Planktonic foraminifera range charts indicating: Column A: Sample ID Columns B and C: sample interval...

Processed InSAR images over Fentale Volcano, Main Ethiopian Rift (NERC grant NE/L01372X/1)

This data set contains 119 unwrapped and geocoded inteferograms derived from Cosmo-SkyMed (CSK) SAR scenes aquired over the Northen Main Ethiopian Rift between June 2014 and December 2015. This...

Mg and Li isotope data on laboratory clay minerals and metadata (NERC grant NE/M001865/1)

Clay minerals (smectites) were synthesised experimentally to determine isotope fractionation factors (Li and Mg). The data are provided here. Interpretation is ongoing.

Results of simulations of rotating Boussinesq convection in a planar geometry. (NERC grant NE/J007080/1)

Rotating Rayleigh-Benard convection. Table of the input and output parameters of the simulations. Snapshot of the temperature field, three components of the velocity and three components of the...

3D GIA model output (van der Wal et al. 2015) (NERC grant NE/K009958/1)

Numerical model predictions of present-day solid Earth deformation and gravity field change due to ongoing glacial isostatic adjustment processes. Model accounts for 3D spatial variations in Earth...

Tephra layer summary for Lake Abijata and Lake Langano cores, Ethiopia (NERC grant NE/L013932/1)

Tephra layer summary for Lake Abijata and Lake Langano cores, Ethiopia. Data are referenced in McNamara et al., 2018: Using Lake Sediment Cores to Improve Records of Volcanism at Aluto Volcano in...

Ar/Ar dating of samples from Aluto and Corbetti volcanoes, Ethiopia (NERC grant NE/L013932/1)

Ar/Ar dating of samples from Aluto and Corbetti volcanoes, Ethiopia. Data are referenced in Hutchison et al., 2016b: A pulse of mid-Pleistocene rift volcanism in Ethiopia at the dawn of modern...

Data from IODP Expedition 351, Rotation of the Philippine Sea Plate (NERC grant NE/M007367/1)

Data from the IODP Expedition will be archived by the International Ocean Discovery Program, including all data generated during the shipboard palaeomagnetic and magnetic anisotropy analyses and...