Submit your photos of IGSN in Action

Jan 2015. We are collecting photos of IGSN labels in action! As our International GeoSample Number community grows, IGSNs are being used for an increasing number of cases. Core pieces, diamonds, water samples, cuttings... let's share how we're using the IGSN with our samples.

Submit your photos by tweeting to @igsn_info or emailing