The CSSM is delighted to announce the deployment of beautiful and educational mining flashcards freely available to all!  These stunning graphics provide a complement to an Earth Science experiment, lessons in Geography or even just to get a sense of where critical resources come from and how they are used.  Please share this resource with anyone who might be interested.  When you learn something new, don’t forget to tweet @NSF_CSSM with the hashtag #CSSMSustainabilityAmbassador and tell us what you learned!