Nummulite in a debrite - with quartz grain for scale (1 mm). Photo with iPhone + hand-lens... @brit_seds @Paleo_Society @ThePalAss http://pic.twitter.com/GAdjPymAG4
— Ian Kane (@SedLogic) January 30, 2017
via Twitter https://twitter.com/SedLogic
January 31, 2017 at 12:52AM
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