The RU CA geochemical data set is available on EarthChem using the doi below or the link to the zip file. The data set is a summary of a few decades of work by researchers from Rutgers University and several collaborators.

Reference:

Carr MJ, Feigenson MD, Bolge LL, Walker JA, Gazel E, 2014. RU_CAGeochem, a database and sample repository for Central American volcanic rocks at Rutgers University. Geosci. Data J., doi: 10.1002/gdj3.10

Dataset: Identifier: (copy the doi below into your browser)

doi:10.1594/IEDA/100409

Creator: Carr MJ, Feigenson MD, Bolge LL, Walker JA, Gazel E

Title: RU_CAGeochem v.3, a database and sample repository for Central American volcanic rocks at Rutgers Univ.

Publisher: Integrated Earth Data Applications (IEDA) Publication year: 2013

Link to zip file containing: the publication, the Exel data file, and kml files that allow plotting the sample locations in Google Earth