The Journal of Gemmology’s Data Depository

The Journal of Gemmology’s Data Depository includes freely downloadable reference materials, such as additional data, photos and other media supplied by authors to accompany articles published in The Journal.

The Journal Data Depository 2019

The Journal Data Depository 2018

The Journal Data Depository 2017

Coming Soon

The Journal Data Depository 2016

 

The Journal Data Depository 2015

The Journal Data Depository 2014